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Journey information
Overview: San Antonio, TX to Portland, OR flight
USAUSA
Flights from San Antonio, TX to Portland, OR depart on average 47 times per day, taking around 5h 13m. Cheap flight tickets for this journey start at $414 (€337) but you can travel from only $398 (€325) by train.
The earliest flight runs at 00:09, the last at 23:58. The fastest flight covers the 1718 miles (2766 km) distance in 6h 38m. April 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 $398 (€325)
Distance 1718 miles (2766 km) |
Average flight duration 5h 13m |
Cheapest ticket price $414 (€337) |
Flights per day 47 |
Fastest flight 6h 38m |
Cheapest month April |
First flight 12:09 AM |
Last flight 11:58 PM |
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 $398 (€325)
The cheapest and fastest flights from San Antonio, TX to Portland, OR
Showing times and prices for Apr 03
Cheapest price
$420
Average price
$436
Fastest journey
6 h 38 m
Average duration
7 h 27 m
Flights per day
3
Distance
2766 km
Cheap tickets
The best way to find a cheap flight ticket from San Antonio, TX to Portland, OR is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Antonio, TX to Portland, OR will cost around $436 if you buy it on the day, but the cheapest tickets can be found for only $420.
Fast flights
Of the 3 flights that leave San Antonio, TX for Portland, OR onFri, Apr 03, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Apr 03 the direct flights cover the 2766 km distance in an average of 7 h 27 m but if you time it right, some flights will get you there in just 6 h 38 m .
On Fri, Apr 03 the longest flights will take 8 h 43 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.
1:40 PM6h38San Antonio, TX8:18 PMPortland, OR$4201One-way0 transfers- 10:14 PM8h43San Antonio, TX6:57 AMPortland, OR$4361One-way0 transfers
- 11:59 PM7h00San Antonio, TX6:59 AMPortland, OR$4521One-way0 transfers
- 1:40 PM6h38San Antonio, TX8:18 PMPortland, OR$4201One-way0 transfers
- 11:59 PM7h00San Antonio, TX6:59 AMPortland, OR$4521One-way0 transfers
- 10:14 PM8h43San Antonio, TX6:57 AMPortland, OR$4361One-way0 transfers
Travel Information
Compare train, bus, and flight for San Antonio, TX to Portland, OR
Omio recommends booking the bus as it is the most popular option from San Antonio, TX to Portland, OR among Omio's users. If you are prioritising price take the flight with prices starting from $414. For those with little time consider booking a flight which can get you there in 5h 13m. The ticket price range depends on the travel mode: a flight costs an average of $414, and a train costs an average of $398.
Distance: 1718 miles (2766 km)
Compare flight with
| Flight | Most popular Bus | Train |
|---|---|---|
$436 Average price Cheapest | $505 Average price | $1153 Average price |
8h 13m Average total duration Fastest 5h 13m Onboard + 3h 0m Additional time* | 57h 50m Average total duration 57h 20m Onboard + 30m Additional time* | 92h 57m Average total duration 92h 27m Onboard + 30m Additional time* |
 Most popular airline |  Most popular bus company |  Most popular train company |
Direct Options | Direct Options | Direct Options |
Live departures
San Antonio, TX to Portland, OR flight times
The table below shows live departures for San Antonio, TX to Portland, OR flights for tomorrow, Thursday, April 2. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 1:40 PM San Antonio, TX | 6h38 | 8:18 PM Portland, OR | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets San Antonio, TX to Portland, OR by train, bus, or flight
Compare train, bus, 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.
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Why should you book San Antonio, TX to Portland, OR flights with Omio?
Spirit Airlines operates all flights services from San Antonio, TX to Portland, OR.
Omio is an official ticket reseller for all your travel options from San Antonio, TX to Portland, OR.
Why book with Omio vs Spirit Airlines?
- 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 Spirit Airlines with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from San Antonio, TX to Portland, OR.
Why book with Omio over Edreams or Kayak?
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from San Antonio, TX to Portland, OR.
Airlines: Spirit Airlines from San Antonio, TX to Portland, ORFind the best flights between San Antonio, TX to Portland, OR with Omio's travel partners Spirit Airlines from $398 (€325). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
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
12h 50m
Cheapest Price
$418 (€340)
Spirit Airlines frequency
1 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.
FAQs: San Antonio, TX to Portland, OR Flight
Find answers to the most common questions about traveling from San Antonio, TX to Portland, OR 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 Portland, OR, this guide helps you travel smarter and with confidence.
Cheap plane tickets from San Antonio, TX to Portland, OR can start from as little as $414 (€337) when you book in advance. The average flight ticket price for San Antonio, TX to Portland, OR is $436 (€355) ; 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 Antonio, TX to Portland, OR is 6h 38m to travel the 1718 miles (2766 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 Antonio, TX to Portland, OR leaves at 12:09 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from San Antonio, TX to Portland, OR leaves at 11:58 PM.
There are 47 flights a day from San Antonio, TX to Portland, OR which require at least one change with Spirit Airlines. Schedules can vary on holidays or weekends with fewer flights.
When taking a flight from San Antonio, TX to Portland, OR, you can count on Spirit Airlines for the best way to get you to Portland, OR. You can also check all possible airlines who offer a service between San Antonio, TX and Portland, OR and compare the amenities they offer before buying a plane ticket.
Flights from San Antonio, TX to Portland, OR generally leave from San Antonio International Airport and arrive in Portland International Airport.San Antonio International Airport is 6 miles (11 km) away from San Antonio, TX city centre and Portland International Airport is 4 miles (8 km) from Portland, OR city centre.
The cheapest month for a flight from San Antonio, TX to Portland, OR is April.
It's helpful to compare your options as there are 3 ways to travel between San Antonio, TX and Portland, OR including taking a train, bus, and flight.
Since neither San Antonio, TX nor Portland, OR 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 a time difference of 2 h between San Antonio, TX and Portland, OR all year round.
The best events to attend in Portland, OR include:
- Portland Rose Festival, a vibrant celebration of roses featuring parades, carnival rides, and floral displays
- Portland International Beer Fest, a lively event showcasing craft beers from around the world with tastings and food pairings
- Waterfront Blues Festival, an annual music festival celebrating blues music with live performances and waterfront views.
Some of the most interesting sights to explore in Portland, OR are:
- Portland Japanese Garden, a tranquil 12-acre garden offering traditional Japanese landscaping and cultural events
- Powell's City of Books, the world's largest independent bookstore spanning an entire city block
- Washington Park, a large urban park featuring a zoo, rose garden, and hiking trails
- Pittock Mansion, a historic house museum with panoramic views of Portland and the surrounding mountains
- Lan Su Chinese Garden, a classical Chinese garden in the heart of the city showcasing authentic design and architecture.
The best holidays to experience in Portland, OR include:
- Independence Day, vibrant fireworks and festive parades celebrating American freedom
- Labor Day, pleasant weather perfect for outdoor activities and local events
- Thanksgiving, a cozy atmosphere with fewer tourists and opportunities to enjoy local cuisine.
The best things to do in Portland, OR include:
- Portland Art Museum, a prominent museum showcasing diverse art collections and rotating exhibitions
- Voodoo Doughnut, a quirky doughnut shop famous for its creative and unconventional doughnut flavors
- Forest Park, one of the largest urban forests in the U.S., offering extensive hiking and biking trails
- OMSI (Oregon Museum of Science and Industry), an interactive science museum with exhibits and a planetarium
- Portland Saturday Market, a vibrant open-air market featuring local artisans, food vendors, and live entertainment.
The best season to visit Portland, OR is Spring or Summer. The best weather to explore Portland, OR is during June-August or September-October.
We recommend using the bus as it is the most popular way to get from San Antonio, TX to Portland, OR 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 Portland, OR, travelers should be cautious of pickpocketing and occasional vehicle break-ins, especially in crowded areas and popular tourist spots. Scams involving fake ticket sellers and unauthorized ride services have been reported, so it’s best to use official transportation providers and purchase tickets through reputable sources. Staying aware of surroundings and securing belongings 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 Antonio, TX to Portland, OR
San Antonio
Portland
The major airport for departures in San Antonio is San Antonio International Airport. Find all the information you need to know about services, amenities and connections at San Antonio International Airport for your trip from San Antonio to Portland.
Amenities at airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Lounge
Lost and Found Office
Car Rentalinformation
Distance to city center
11 km
Car connection
US-281, exit at Airport BlvdWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops are located in both terminals, including Duty-Free and local souvenir shops.
Parking
- Parking available on-site, approximately 2.4€ (CAD 3.50) per hour.
Dining
- Restaurants are located in both terminals, including Tex-Mex and American cuisine. Top options include La Gloria and Rosario's.
Taxis
- Available outside the terminal.
Accessibility
- Ramps, assistance
WC
- Available throughout the airport in both terminals.
Hotel
- Hotels within walking distance, including the Hilton San Antonio Airport.
Lounge
- Lounges available, including the United Club in terminal B.
Lost and Found Office
- Lost and Found located in terminal A, near the baggage claim area.
Car Rental
- Car rental services are available on-site from major providers like Hertz and Avis.
Public transit options for San Antonio International Airport
- VIA Metropolitan Transit bus line 5, stop at San Antonio Intertiol Airport, 8 miles
The major airport for arrivals in Portland is Portland International Airport. Find all the information you need to know about services, amenities and connections at Portland International Airport for your journey to Portland from San Antonio.
Amenities at airport
WifiShoppingParkingDiningATMTaxisAccessibilityWCHotel
ShowerLoungeLost and Found OfficeCar Rentalinformation
Distance to city center
8 kmCar connection
I-205, Exit 24AWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops in concourses, including Powell's Books and Made in Oregon.
Parking
- Parking available at all terminals, approximately 4.7€ ($5) per hour.
Dining
- Restaurants in concourses, including Burgerville and Mo's Seafood
Taxis
- Available outside the terminal.
Accessibility
- Ramps, assistance
WC
- Available throughout the airport.
Hotel
- Hotels nearby, including Sheraton Portland Airport Hotel.
Shower
- Showers available at the PDX Conference Center, fee applies.
Lounge
- Lounges available, including Alaska Lounge and Delta Sky Club.
Lost and Found Office
- Lost and Found located on the mezzanine level of the terminal.
Car Rental
- Car rental services available on the first floor of the parking garage
Public transit options for Portland International Airport
- MAX Red Line, Portland Intertiol Airport station, 40 minutes
Most popular flights from San Antonio, TX
More options for your journey from San Antonio, TX to Portland, OR
Here are some other resources that might have the information you need
Most popular flights to and from Portland, OR and San Antonio, TX
Most popular flights to Portland, OR
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