San Marcos, TX to Dallas, TX flight with American Airlines

Wed, Jun 03
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Journey information

Overview: San Marcos, TX to Dallas, TX flight

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Flights from San Marcos, TX to Dallas, TX depart on average 99 times per day, taking around 1h 16m. Cheap flight tickets for this journey start at $92 (€74) but you can travel from only $22 (€18) by train.

There are 21 flights per day. The earliest flight runs at 05:00, the last at 23:02. The fastest flight covers the 211 miles (340 km) distance in 1h 12m. May is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Train from $22 (€18)
Distance
211 miles (340 km)
Average flight duration
1h 16m
Cheapest ticket price
$92 (€74)
Flights per day
99
Direct flights
21
Fastest flight
1h 12m
First flight
5:00 AM
Last flight
11:02 PM
Cheapest Month
May
Cheapest Day
Sat
High Season
Oct - Dec
Low Season
Apr - Jun
Busiest Day
Thu
Least Busy Day
Fri
Best time to book
49 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Train from $22 (€18)

The cheapest and fastest flights from San Marcos, TX to Dallas, TX

Showing times and prices for Jun 03

Cheapest price

$236

Average price

$260

Fastest journey

1 h 12 m

Average duration

2 h 19 m

Flights per day

4

Distance

340 km

Cheap tickets

The best way to find a cheap flight ticket from San Marcos, TX to Dallas, TX is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from San Marcos, TX to Dallas, TX will cost around $260 if you buy it on the day, but the cheapest tickets can be found for only $236.

Fast flights

Of the 4 flights that leave San Marcos, TX for Dallas, TX onWed, Jun 03, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Wed, Jun 03 the direct flights cover the 340 km distance in an average of 2 h 19 m but if you time it right, some flights will get you there in just 1 h 12 m .

On Wed, Jun 03 the longest flights will take 5 h 31 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • American Airlines
    11:00 AM1h12
    San Marcos, TX
    12:12 PMDallas, TX
    $2361One-way
    0 transfers
  • American Airlines
    10:00 AM1h12
    San Marcos, TX
    11:12 AMDallas, TX
    $2631One-way
    0 transfers
  • United
    1:10 PM5h31
    San Marcos, TX
    6:41 PMDallas, TX
    $2681One-way
    0 transfers
  • American Airlines
    2:03 PM1h22
    San Marcos, TX
    3:25 PMDallas, TX
    $2731One-way
    0 transfers

Travel Information

Compare bus, train, and flight for San Marcos, TX to Dallas, TX

Omio recommends booking the bus as it is the most popular option from San Marcos, TX to Dallas, TX among Omio's users. If you are prioritising price take the bus with prices starting from $35. For those with little time consider booking a flight which can get you there in 1h 16m. The ticket price range depends on the travel mode: a bus costs an average of $35, and a flight costs an average of $92.

Distance: 211 miles (340 km)

Compare flight with

Flight
Most popular
Bus
Train
Driving

$268

Average price

$51

Average price

Cheapest

$52

Average price

$47

Average price

(fuel + tolls)

4h 16m

Average total duration

Fastest

1h 16m

Onboard

+

3h 0m

Additional time*

4h 59m

Average total duration

4h 29m

Onboard

+

30m

Additional time*

7h 30m

Average total duration

7h 0m

Onboard

+

30m

Additional time*

3h 26m

Average total duration

(door-to-door)

American Airlines

Most popular airline

FlixBus

Most popular bus company

Amtrak

Most popular train company

Your own car or car rental

Direct Options

Direct Options

Direct Options

Direct Options

The cheapest way to travel from San Marcos, TX to Dallas, TX is a bus with an average price of $51 (€41).

This is compared to other travel options from San Marcos, TX to Dallas, TX:

A bus is $0.51 (€0.41) less than a train for this route with tickets for a train from San Marcos, TX to Dallas, TX costing on average $52 (€42).

A bus is $217 (€175) less than a flight for this route with tickets for a flight from San Marcos, TX to Dallas, TX costing on average $268 (€216).

The fastest way to travel from San Marcos, TX to Dallas, TX is by flight with an average journey time of 1h 16m.

Other travel options to Dallas, TX take longer:

Bus takes on average 4h 29m.

Train takes on average 7h 0m.

It's helpful to compare your options as there are 3 ways to travel between San Marcos, TX and Dallas, TX including taking a bus, train, and flight.
We recommend using the bus as it is the most popular way to get from San Marcos, TX to Dallas, TX among Omio's users.

Live departures

San Marcos, TX to Dallas, TX flight times

The table below shows live departures for San Marcos, TX to Dallas, TX flights for today, Tuesday, June 2. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
United8:15 PM San Marcos, TX
3h48
12:03 AM Dallas, TX0 transfersDirect
Wednesday, June 3
American Airlines10:00 AM San Marcos, TX
1h12
11:12 AM Dallas, TX0 transfersDirect
American Airlines11:00 AM San Marcos, TX
1h12
12:12 PM Dallas, TX0 transfersDirect
United1:10 PM San Marcos, TX
5h31
6:41 PM Dallas, TX0 transfersDirect
American Airlines2:03 PM San Marcos, TX
1h22
3:25 PM Dallas, TX0 transfersDirect

Find all the dates and times for this journey

Compare prices and tickets San Marcos, TX to Dallas, TX by bus, train, or flight

Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Wed
Jun 03
Thu
Jun 04
Fri
Jun 05
Sat
Jun 06
Sun
Jun 07
Mon
Jun 08
Tue
Jun 09

Why should you book San Marcos, TX to Dallas, TX flights with Omio?

American Airlines as well as Spirit Airlines offer flights services from San Marcos, TX to Dallas, TX.
Omio is an official ticket reseller for all your travel options from San Marcos, TX to Dallas, TX.

Why book with Omio vs American Airlines?

  • Compare with other providers: On Omio, you can not only buy tickets for American Airlines, but also compare tickets for the likes of Spirit Airlines to find the best option for your trip from San Marcos, TX to Dallas, TX.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare American Airlines with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from San Marcos, TX to Dallas, TX.

Why book with Omio over Trip, Edreams or Skyscanner?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of Spirit Airlines to find the best option for your trip from San Marcos, TX to Dallas, TX.
  • Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from San Marcos, TX to Dallas, TX.

Airlines: American Airlines, Spirit Airlines from San Marcos, TX to Dallas, TXFind the best flights between San Marcos, TX to Dallas, TX with Omio's travel partners American Airlines, Spirit Airlines from $22 (€18). We can find you the best deals, schedules and tickets when comparing and booking the best trip.

American Airlines

About
American Airlines is one of the largest airlines in the world, connecting travelers to hundreds of destinations across the United States, Latin America, Europe, Asia, and beyond. Operating from major hubs such as Dallas/Fort Worth, Miami, and Charlotte, American offers a wide range of travel options. Passengers can choose from Economy with affordable fares, Premium Economy with extra space, or Business and First Class featuring flat-bed seats, premium dining, and lounge access. With a modern fleet and membership in the oneworld alliance, American Airlines combines global reach with comfort and reliability.
Luggage & cancellation policy
Average Duration
1h 12m
Cheapest Price
$92 (€74)
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item (18 x 14 x 8 inches) included in most fares
Additional luggage
Checked bags fees vary by route. First checked bag typically $30, second $40 on domestic flights
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with fee, refunds subject to fare rules.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required within 7 days of departure if within 4 weeks of due date.
Unaccompagned minor
Children ages 5-14 can travel alone using American Airlines Unaccompanied Minor Service. Service fee is $150 each way.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
American Airlines provides wheelchair assistance and special services for passengers with disabilities. Assistance must be requested at least 48 hours before departure.
Pets
Small dogs and cats allowed in cabin for $125 fee. Must be in approved carrier under seat. Service animals allowed.
Entertaiment on board

Spirit Airlines

About
Spirit Airlines is an American ultra-low-cost carrier, headquartered in Dania Beach, Florida, operating scheduled flights throughout the United States, the Caribbean, and Latin America. Known for its distinctive bright yellow planes, Spirit's business model traditionally focuses on offering low base fares by unbundling services, allowing passengers to pay only for the amenities they choose, such as baggage and seat selection. As of August 2024, Spirit is evolving its offerings, introducing new fare tiers like "Go Big," "Go Comfy," "Go Savvy," and "Go," which include various bundled perks such as wider seats, extra legroom, priority boarding, and in-flight refreshments. Spirit was the seventh largest passenger carrier in North America as of 2023.
Luggage & cancellation policy
Average Duration
7h 56m
Cheapest Price
$80 (€65)
Spirit Airlines frequency
2 a day
Luggage included
Personal item (18 x 14 x 8 inches) included
Additional luggage
Checked bags: First bag $79-89, Second bag $89-99, Additional bags $105-110
Cancellation Policy
Cancellation within 24 hours of booking is free, after that fees apply based on fare type and timing
Pregnant on board
Up to 7 days before departure with medical certificate. After 28 weeks, medical certificate required
Unaccompagned minor
Ages 5-14 can travel as unaccompanied minors for $100 fee per direction. Service not available on international flights or connecting flights
Amenities on board the airplane
Wifi
Accessibility
Spirit Airlines offers assistance for passengers with disabilities, including wheelchair services and priority boarding. Passengers are encouraged to request assistance at least 48 hours in advance to ensure availability.

Complete guide to Dallas

Things to do in Dallas

Discover the best of Dallas — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Dallas trip today.

  • Must visit

Dallas Museum Of Art

Major art museum in the Dallas Arts District with collections spanning ancient to contemporary works. A top cultural stop with broad appeal and frequent special exhibitions.

  • Must visit

The Sixth Floor Museum At Dealey Plaza

Museum examining the life, assassination, and legacy of President John F. Kennedy at a site of major national historical significance.

  • Must visit

Perot Museum Of Nature And Science

Large science and natural history museum with interactive exhibits, dinosaurs, engineering displays, and family-friendly galleries near downtown.

United States Dollar

Moderate for a major U.S. city: dining and transport are manageable, while hotels in central areas can be pricey during peak dates.

Average meal costs

Budget
USD 10-15 for fast food or casual takeout.
Mid-range
USD 20-40 per person at a mid-range restaurant.
Fine dining
USD 75+ per person at upscale restaurants.
Coffee
USD 4-6 for a regular coffee or latte.

Tipping culture

Tip 18-20% at restaurants; 20%+ for great service. Tip bartenders USD 1-2 per drink, taxis/rideshares 10-15%, hotel staff a few USD, and round up for casual service.

FAQs: San Marcos, TX to Dallas, TX Flight

Find answers to the most common questions about traveling from San Marcos, TX to Dallas, TX by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Dallas, TX, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from San Marcos, TX to Dallas, TX can start from as little as $92 (€74) when you book in advance. The average flight ticket price for San Marcos, TX to Dallas, TX is $268 (€216) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from San Marcos, TX to Dallas, TX is 1h 12m to travel the 211 miles (340 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from San Marcos, TX to Dallas, TX leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from San Marcos, TX to Dallas, TX leaves at 11:02 PM.
Yes, there are 21 direct flights a day from San Marcos, TX to Dallas, TX with American Airlines. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from San Marcos, TX to Dallas, TX, you can count on American Airlines, Spirit Airlines for the best way to get you to Dallas, TX. You can also check all possible airlines who offer a service between San Marcos, TX and Dallas, TX and compare the amenities they offer before buying a plane ticket.
Flights from San Marcos, TX to Dallas, TX generally leave from San Antonio International Airport and arrive in Dallas/Ft. Worth International Airport.San Antonio International Airport is 6 miles (11 km) away from San Marcos, TX city centre and Dallas/Ft. Worth International Airport is 3 miles (5 km) from Dallas, TX city centre.
The cheapest month for a flight from San Marcos, TX to Dallas, TX is May.
It's helpful to compare your options as there are 3 ways to travel between San Marcos, TX and Dallas, TX including taking a bus, train, and flight.
Since neither San Marcos, TX nor Dallas, TX are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is no time difference between San Marcos, TX and Dallas, TX.
The best events to attend in Dallas, TX include:
  • State Fair of Texas, a large annual fair featuring food, rides, and live entertainment
  • Dallas International Film Festival, showcasing independent films from around the world
  • Dallas Art Fair, a premier art event highlighting contemporary art galleries
  • Holiday at the Arboretum, a seasonal celebration with elaborate holiday displays and events at the Dallas Arboretum.
Some of the most interesting sights to explore in Dallas, TX are:
  • The Sixth Floor Museum at Dealey Plaza, a historical museum chronicling the assassination of President John F. Kennedy
  • Dallas Arboretum and Botanical Garden, a 66-acre garden offering seasonal floral displays and scenic views
  • Perot Museum of Nature and Science, an interactive museum with exhibits on science, technology, and natural history
  • Dallas Museum of Art, a major art museum featuring a diverse collection from ancient to modern times
  • Reunion Tower, an iconic observation deck providing panoramic views of the Dallas skyline.
The best holidays to experience in Dallas, TX include:
  • Independence Day, fireworks and celebrations marking the nation's birth
  • Labor Day, a long weekend perfect for outdoor activities and barbecues
  • Thanksgiving, a time for family gatherings and enjoying traditional meals
  • Christmas, festive decorations and holiday spirit throughout the city.
The best things to do in Dallas, TX include:
  • Klyde Warren Park, an urban park offering green space, food trucks, and cultural events in the heart of the city
  • Bishop Arts District, a vibrant neighborhood known for its eclectic shops, restaurants, and galleries
  • Dallas Zoo, a large zoo featuring a variety of animal exhibits and interactive experiences
  • White Rock Lake, a scenic spot for outdoor activities like biking, jogging, and picnicking
  • Deep Ellum, a lively entertainment district known for its live music venues and street art.
The best season to visit Dallas, TX is Spring or Fall. The best weather to explore Dallas, TX is during April-June or September-November.
We recommend using the bus as it is the most popular way to get from San Marcos, TX to Dallas, TX among Omio's users.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Dallas, TX, travelers should be cautious of pickpocketing and vehicle break-ins, especially in crowded areas and tourist hotspots like Deep Ellum and downtown. Common scams include overpriced taxi or rideshare services and fake ticket sellers near popular attractions. Staying aware of surroundings, using official transportation, and avoiding poorly lit or isolated areas at night can help ensure a safe visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular airports

Popular airports from San Marcos, TX to Dallas, TX

San Marcos
Dallas
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
Car RentalCar Rental
information
ticketOfficeHours
Distance to city center
5 km
carConnection
Car connection
TX-114 E, Exit 70
Wifi
Wifi
  • Free Wi-Fi available throughout the airport.
Shopping
Shopping
  • Shops are available in all terminals, featuring duty-free, convenience stores, and luxury brands.
Parking
Parking
  • Parking available with options including terminal, Express, and Remote parking, approximately 2.85€ ($3) per hour.
Dining
Dining
  • Restaurants are located in all terminals, offering a variety of cuisines; top options include Pappadeaux Seafood Kitchen and Cousin's Bar-B-Q.
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Elevators, ramps, assistance
WC
WC
  • Available throughout the airport.
Hotel
Hotel
  • Hotels are available within the airport, including the Grand Hyatt DFW and Hyatt Regency DFW.
Shower
Shower
  • Showers are available in some lounges; access may require a lounge pass or membership.
Lounge
Lounge
  • Lounges available in all terminals, including American Airlines Admirals Club and The Centurion Lounge.
Lost and Found Office
Lost and Found Office
  • Lost and Found services available at the airport; located in terminal E, near gate E4.
Car Rental
Car Rental
  • Car rental services are available at the Rental Car Center, accessible via a shuttle from all terminals.
Public transit options for Dallas/Ft. Worth International Airport
  • DART Rail Orange Line, DFW Airport Station, 20 miles

More options for your journey from San Marcos, TX to Dallas, TX

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