Missoula, MT MSO to Seattle, WA SEA flight with Alaska Airlines

Sun, Jun 21
+ Add return
Alaska Airlines
Ryanair
Malta Air
Vueling
easyJet
2,000+ travel companies
Alaska Airlines
Ryanair
Malta Air
Vueling
easyJet
2,000+ travel companies
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

Journey information

Overview: Missoula, MT to Seattle, WA flight

USAUSA
USAUSA
Icon of flight

Flights from Missoula, MT to Seattle, WA depart on average 14 times per day, taking around 1h 31m. Cheap flight tickets for this journey start at $601 (€492) but you can travel from only $132 (€108) by bus.

There are 3 flights per day. The earliest flight runs at 00:07, the last at 23:58. The fastest flight covers the 393 miles (634 km) distance in 17h 52m. September 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
Bus from $132 (€108)
Distance
393 miles (634 km)
Average flight duration
1h 31m
Cheapest ticket price
$601 (€492)
Flights per day
14
Direct flights
3
Fastest flight
17h 52m
First flight
12:07 AM
Last flight
11:58 PM
Cheapest Month
Sep
Cheapest Day
Tue
High Season
Jul - Sep
Low Season
Jan - Mar
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
Bus from $132 (€108)

The cheapest and fastest flights from Missoula, MT to Seattle, WA

Showing times and prices for Jun 21

Cheapest price

$858

Average price

$1156

Fastest journey

9 h 8 m

Average duration

10 h 19 m

Flights per day

25

Distance

634 km

Cheap tickets

The best way to find a cheap flight ticket from Missoula, MT to Seattle, WA is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Missoula, MT to Seattle, WA will cost around $1156 if you buy it on the day, but the cheapest tickets can be found for only $858.

Fast flights

It's difficult to get from Missoula, MT to Seattle, WA without transferring at least once.

  • American AirlinesAA2144 · AA1080
    2:15 PM10h29
    Missoula International Airport
    11:44 PMSeattle-Tacoma International Airport
    $8581One-way
    1 transfer
  • American AirlinesAA2144 · AA2003
    2:15 PM9h17
    Missoula International Airport
    10:32 PMSeattle-Tacoma International Airport
    $8581One-way
    1 transfer
  • American AirlinesAA1685+skywest airlinesAA6415+envoy airAA3924
    6:45 AM11h53
    Missoula International Airport
    5:38 PMSeattle-Tacoma International Airport
    $9541One-way
    2 transfers
  • American AirlinesAA2988 · AA3105+envoy airAA3924
    6:45 AM14h54
    Missoula International Airport
    8:39 PMSeattle-Tacoma International Airport
    $10081One-way
    2 transfers
  • American AirlinesAA2144 · AA1487
    2:15 PM11h44
    Missoula International Airport
    12:59 AMSeattle-Tacoma International Airport
    $10351One-way
    1 transfer

Travel Information

Compare bus and flight for Missoula, MT to Seattle, WA

Omio recommends booking the flight as it is the most popular option from Missoula, MT to Seattle, WA among Omio's users. If you are prioritising price take the bus with prices starting from $132. For those with little time consider booking a flight which can get you there in 1h 31m. The ticket price range depends on the travel mode: a bus costs an average of $132, and a flight costs an average of $601.

Distance: 393 miles (634 km)

Compare flight with

Most popular
Flight
Bus
Driving

$601

Average price

$144

Average price

Cheapest

$96

Average price

(fuel + tolls)

4h 31m

Average total duration

Fastest

1h 31m

Onboard

+

3h 0m

Additional time*

9h 48m

Average total duration

9h 18m

Onboard

+

30m

Additional time*

6h 56m

Average total duration

(door-to-door)

Direct Options

Direct Options

Direct Options

The cheapest way to travel from Missoula, MT to Seattle, WA is a bus with an average price of $144 (€118).

This is compared to other travel options from Missoula, MT to Seattle, WA:

A bus is $456 (€374) less than a flight for this route with tickets for a flight from Missoula, MT to Seattle, WA costing on average $601 (€492).

The fastest way to travel from Missoula, MT to Seattle, WA is by flight with an average journey time of 1h 31m.

Other travel options to Seattle, WA take longer:

Bus takes on average 9h 18m.

It's helpful to compare your options as there are 2 ways to travel between Missoula, MT and Seattle, WA including taking a bus and flight.
We recommend using the flight as it is the most popular way to get from Missoula, MT to Seattle, WA among Omio's users.

Live departures

Missoula, MT to Seattle, WA flight times

The table below shows live departures for Missoula, MT to Seattle, WA flights for tomorrow, Sunday, June 21. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
American AirlinesAA1685+skywest airlinesAA6415+envoy airAA39246:45 AM Missoula International Airport
11h53
5:38 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA2684+envoy airAA3924+Alaska AirlinesAA74516:45 AM Missoula International Airport
11h47
5:32 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA2113+envoy airAA3924 · AA43076:45 AM Missoula International Airport
15h19
9:04 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA2003+envoy airAA39246:45 AM Missoula International Airport
16h47
10:32 PM Seattle-Tacoma International Airport1 transfer
American AirlinesAA2732 · AA3011+envoy airAA39246:45 AM Missoula International Airport
16h00
9:45 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA3334 · AA3011+envoy airAA39246:45 AM Missoula International Airport
16h00
9:45 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA1669 · AA3011+envoy airAA39246:45 AM Missoula International Airport
16h00
9:45 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA1487+envoy airAA39246:45 AM Missoula International Airport
19h14
12:59 AM Seattle-Tacoma International Airport1 transfer
American AirlinesAA2108+envoy airAA3924 · AA43076:45 AM Missoula International Airport
15h19
9:04 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA2009+envoy airAA39246:45 AM Missoula International Airport
13h32
7:17 PM Seattle-Tacoma International Airport1 transfer
American AirlinesAA727+envoy airAA39246:45 AM Missoula International Airport
10h59
4:44 PM Seattle-Tacoma International Airport1 transfer
American AirlinesAA1155+envoy airAA4307 · AA39246:45 AM Missoula International Airport
15h19
9:04 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA2988 · AA3105+envoy airAA39246:45 AM Missoula International Airport
14h54
8:39 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA1080+envoy airAA39246:45 AM Missoula International Airport
17h59
11:44 PM Seattle-Tacoma International Airport1 transfer
American AirlinesAA757+envoy airAA39246:45 AM Missoula International Airport
9h08
2:53 PM Seattle-Tacoma International Airport1 transfer
American AirlinesAA1685+envoy airAA4307 · AA39246:45 AM Missoula International Airport
15h19
9:04 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA2473+envoy airAA3924 · AA43076:45 AM Missoula International Airport
15h19
9:04 PM Seattle-Tacoma International Airport2 transfers
American AirlinesAA2144 · AA20032:15 PM Missoula International Airport
9h17
10:32 PM Seattle-Tacoma International Airport1 transfer
American AirlinesAA2144 · AA10802:15 PM Missoula International Airport
10h29
11:44 PM Seattle-Tacoma International Airport1 transfer
American AirlinesAA2144 · AA14872:15 PM Missoula International Airport
11h44
12:59 AM Seattle-Tacoma International Airport1 transfer
skywest airlinesAA6270+American AirlinesAA2293+envoy airAA37934:44 PM Missoula International Airport
18h49
10:33 AM Seattle-Tacoma International Airport2 transfers
skywest airlinesAA6270+American AirlinesAA971 · AA7074:44 PM Missoula International Airport
17h48
9:32 AM Seattle-Tacoma International Airport2 transfers
American AirlinesAA3136 · AA707+skywest airlinesAA62704:44 PM Missoula International Airport
17h48
9:32 AM Seattle-Tacoma International Airport2 transfers
American AirlinesAA1445 · AA707+skywest airlinesAA62704:44 PM Missoula International Airport
17h48
9:32 AM Seattle-Tacoma International Airport2 transfers
skywest airlinesAA6270+American AirlinesAA1362+envoy airAA37934:44 PM Missoula International Airport
18h49
10:33 AM Seattle-Tacoma International Airport2 transfers

Find all the dates and times for this journey

Compare prices and tickets Missoula, MT to Seattle, WA by bus or flight

Compare 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.

Sun
Jun 21
Mon
Jun 22
Tue
Jun 23
Wed
Jun 24
Thu
Jun 25
Fri
Jun 26
Sat
Jun 27

Why should you book Missoula, MT to Seattle, WA flights with Omio?

Alaska Airlines operates all flights services from Missoula, MT to Seattle, WA.
Omio is an official ticket reseller for all your travel options from Missoula, MT to Seattle, WA.

Why book with Omio vs Alaska 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 Alaska Airlines with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Missoula, MT to Seattle, WA.

Why book with Omio over Skyscanner, Trip or Edreams?

  • Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Missoula, MT to Seattle, WA.

Airlines: Alaska Airlines from Missoula, MT to Seattle, WAFind the best flights between Missoula, MT to Seattle, WA with Omio's travel partners Alaska Airlines from $132 (€108). We can find you the best deals, schedules and tickets when comparing and booking the best trip.

Alaska Airlines

About
Alaska Airlines, headquartered in SeaTac, Washington, is a major U.S. airline and the fifth-largest in North America by scheduled passengers carried as of 2024. Along with its regional partners, Horizon Air and SkyWest Airlines, Alaska Airlines operates a route network primarily connecting cities along the West Coast of the United States, including Alaska and Hawaii, to over 100 destinations in the contiguous U.S., the Bahamas, Belize, Canada, Costa Rica, Guatemala, and Mexico. The airline is a member of the Oneworld alliance, offering passengers access to a broad global network. Alaska Airlines is known for its customer service and loyalty program, Mileage Plan, and offers First Class, Premium Class, and Main Cabin seating options. The airline's primary hub is Seattle-Tacoma International Airport. In 2024, its parent company, Alaska Air Group, acquired Hawaiian Airlines.
Luggage & cancellation policy
Average Duration
1h 35m
Cheapest Price
$245 (€200)
Alaska Airlines frequency
8 a day
Luggage included
1 carry-on bag (22 x 14 x 9) and 1 personal item included
Additional luggage
Checked bags fees start at $30 for first bag, $40 for second bag
Cancellation Policy
Saver fares are non-refundable. Main and First Class fares are refundable with fee, depending on fare type and elite status
Pregnant on board
Passengers can fly up to 36 weeks pregnant. After 28 weeks, medical certificate required
Unaccompagned minor
Unaccompanied minor service available for children ages 5-17. Service fee is $50 per direction on nonstop flights
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Alaska Airlines provides wheelchair assistance and special services for passengers with disabilities, including meet-and-assist services and accessible seating
Pets
Pets allowed in cabin and cargo hold. Service animals welcome. Fees apply for pets in cabin ($100)
Entertaiment on board

Complete guide to Seattle

Things to do in Seattle

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

  • Must visit

Seattle Art Museum

Major downtown art museum with global collections, rotating exhibitions, and strong Pacific Northwest representation.

  • Must visit

Museum of Pop Culture

Bold contemporary museum known for music, film, science fiction, gaming, and interactive exhibits near Seattle Center.

  • Must visit

Chihuly Garden and Glass

Immersive exhibition of Dale Chihuly's glass art, featuring dramatic indoor galleries and a glasshouse.

United States Dollar

Seattle is pricey by U.S. standards, with high hotel, dining, and coffee costs, though casual meals are still manageable.

Average meal costs

Budget
USD 12-18 for fast food or casual takeout.
Mid-range
USD 25-45 per person at a mid-range restaurant.
Fine dining
USD 80+ per person before drinks and tax.
Coffee
USD 4-7 for drip coffee or a latte.

Tipping culture

Tip 18-20% at restaurants; 20%+ for great service. Tip bartenders USD 1-2 per drink, round up taxis, and tip hotel staff.

FAQs: Missoula, MT to Seattle, WA Flight

Find answers to the most common questions about traveling from Missoula, MT to Seattle, WA 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 Seattle, WA, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Missoula, MT to Seattle, WA can start from as little as $601 (€492) when you book in advance. The average flight ticket price for Missoula, MT to Seattle, WA is $601 (€492) ; 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 Missoula, MT to Seattle, WA is 17h 52m to travel the 393 miles (634 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 Missoula, MT to Seattle, WA leaves at 12:07 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Missoula, MT to Seattle, WA leaves at 11:58 PM.
Yes, there are 3 direct flights a day from Missoula, MT to Seattle, WA with Alaska Airlines. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Missoula, MT to Seattle, WA, you can count on Alaska Airlines for the best way to get you to Seattle, WA. You can also check all possible airlines who offer a service between Missoula, MT and Seattle, WA and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from Missoula, MT to Seattle, WA is September.
It's helpful to compare your options as there are 2 ways to travel between Missoula, MT and Seattle, WA including taking a bus and flight.
Since neither Missoula, MT nor Seattle, WA 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 1 h between Missoula, MT and Seattle, WA all year round.
The best events to attend in Seattle, WA include:
  • Seafair, a summer festival featuring hydroplane races, parades, and cultural events
  • Seattle International Film Festival, one of the largest film festivals in the U.S. showcasing independent films
  • Bumbershoot, an annual music and arts festival held over Labor Day weekend
  • Seattle Pride Parade, a celebration of LGBTQ+ pride with a colorful parade through downtown.
Some of the most interesting sights to explore in Seattle, WA are:
  • Space Needle, an iconic observation tower offering panoramic views of Seattle and its surroundings
  • Pike Place Market, a historic public market known for fresh produce, seafood, and local crafts
  • Chihuly Garden and Glass, an exhibition showcasing the vibrant glass art of Dale Chihuly
  • Museum of Pop Culture, a museum dedicated to contemporary popular culture with interactive exhibits
  • Seattle Art Museum, a leading art museum featuring diverse collections from around the world.
The best holidays to experience in Seattle, WA include:
  • Independence Day, fireworks and celebrations marking the nation's birthday
  • Thanksgiving, a time for family gatherings and seasonal festivities
  • Christmas, holiday lights and decorations creating a festive atmosphere
  • New Year's Eve, lively celebrations welcoming the new year with fireworks and events.
The best things to do in Seattle, WA include:
  • Take a ferry ride to Bainbridge Island for stunning views of the Seattle skyline and a charming small-town experience
  • Explore the vibrant neighborhoods of Capitol Hill and Fremont, known for their eclectic shops, cafes, and street art
  • Visit the Seattle Aquarium to discover marine life native to the Pacific Northwest
  • Enjoy a scenic walk or bike ride along the Burke-Gilman Trail
  • Experience a live performance at the historic Paramount Theatre, offering a variety of shows from Broadway to concerts.
The best season to visit Seattle, WA is Spring or Fall. The best weather to explore Seattle, WA is during April-June or September-November.
We recommend using the flight as it is the most popular way to get from Missoula, MT to Seattle, WA 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 Seattle, WA, travelers should be cautious of pickpocketing and vehicle break-ins, especially in crowded areas and popular tourist spots like Pike Place Market. Scams involving fake charity collectors and street performers asking for money are common. It's advisable to stay alert in public transit and avoid unlicensed taxis. Travelers should also be aware of occasional aggressive panhandling in certain neighborhoods.
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 Missoula, MT to Seattle, WA

Most Missoula, MT to Seattle, WA flights use the Missoula International Airport to Seattle-Tacoma International Airport airport pair. Use this guide to compare Missoula, MT and Seattle, WA airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in Missoula
Arrival airports in Seattle
Missoula International Airport (MSO)
City-centre transport

Getting to Missoula International Airport from Missoula city centre

Bus11 · 33m

More options for your journey from Missoula, MT to Seattle, WA

Here are some other resources that might have the information you need

The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

ios-badge
android-badge
Hand With Phone