Cheap flights from Missoula to Seattle (MSO - SEA) from $119

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to Seattle departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MSO — SEA
Mar 5 — Mar 121

The best prices from Missoula Johnson-Bell Field to Seattle/Tacoma Intl are usually found in June or March, booked 34 days in advance, depart on a Friday or Saturday and return on a Saturday

Cheap flight deals from Missoula to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 29, 2024.

Popular in

May

Cheapest in

June

Average price

$296

Round-trip from

$243
High demand for flights, 26% potential price rise
Best time to find cheap flights, 13% potential price drop
Average for round-trip flights in February 2024
From Missoula Johnson-Bell Field to Seattle/Tacoma Intl

What is the cheapest day to fly round-trip from Missoula to Seattle?

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Missoula to Seattle?

Users have found that booking a flight from Missoula to Seattle at least 35 days early can save you up to 217% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from Missoula to Seattle for as little as $319 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $419 for flights departing within the next 3 days.

What is the cheapest month to fly from Missoula to Seattle?

June can be a great time to fly to Seattle from Missoula with a flight ticket averaging about $308. Cheapflights users have found deals in the month of June for as cheap as $122. The most expensive prices can be found in the month of May.

When is the cheapest time to fly from Missoula to Seattle (MSO - SEA)?

A simple way to save on the total cost of your ticket is to fly from Missoula to Seattle in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight at noon.

Cheap Alaska Airlines flights from Missoula to Seattle

Explore cheap flight options specifically provided by Alaska Airlines for the route between Missoula and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Take a look at some of the lowest-priced Alaska Airlines flights heading from Missoula to Seattle. Deals update often to give you more flight options matching your criteria
Wed 4/177:50 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Sat 4/203:30 pmSEA - MSO
Nonstop1h 21mAlaska Airlines
Deal found 2/29$237
Fri 4/197:50 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Mon 4/229:10 pmSEA - MSO
Nonstop1h 21mAlaska Airlines
Deal found 2/29$242
Fri 6/72:46 pmMSO - SEA
Nonstop1h 44mAlaska Airlines
Sun 6/911:25 amSEA - MSO
Nonstop1h 26mAlaska Airlines
Deal found 2/28$247
Wed 4/107:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Mon 4/159:10 pmSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/29$262
Fri 4/51:45 pmMSO - SEA
Nonstop1h 32mAlaska Airlines
Tue 4/910:45 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$267
Wed 4/37:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Sun 4/710:45 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$282
Fri 4/57:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Sun 4/710:45 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/29$287
Wed 4/107:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Mon 4/159:35 pmSEA - MSO
1 stop20h 34mAlaska Airlines
Deal found 2/28$299
Tue 3/267:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Wed 3/2710:50 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$302

Cheap Delta flights from Missoula to Seattle

Explore cheap flight options specifically provided by Delta for the route between Missoula and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Missoula to Seattle. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 4/86:25 pmMSO - SEA
1 stop6h 42mDelta
Tue 4/95:35 amSEA - MSO
1 stop5h 15mDelta
Deal found 2/28$256
Mon 4/226:20 pmMSO - SEA
1 stop7h 14mDelta
Fri 4/265:35 amSEA - MSO
1 stop5h 15mDelta
Deal found 2/29$261
Wed 4/176:20 pmMSO - SEA
1 stop5h 18mDelta
Sat 4/205:35 amSEA - MSO
1 stop5h 15mDelta
Deal found 2/29$281
Fri 4/55:40 amMSO - SEA
1 stop4h 39mDelta
Tue 4/95:35 amSEA - MSO
1 stop5h 15mDelta
Deal found 2/28$306
Fri 5/106:20 pmMSO - SEA
1 stop4h 55mDelta
Sun 5/125:35 amSEA - MSO
1 stop5h 13mDelta
Deal found 2/28$321
Fri 5/106:20 pmMSO - SEA
1 stop4h 55mDelta
Sun 5/127:21 pmSEA - MSO
1 stop4h 02mDelta
Deal found 2/29$341
Thu 7/256:40 pmMSO - SEA
1 stop4h 31mDelta
Mon 7/297:15 pmSEA - MSO
1 stop4h 07mDelta
Deal found 2/28$422
Mon 3/186:25 pmMSO - SEA
1 stop6h 42mDelta
Wed 3/205:40 amSEA - MSO
1 stop4h 28mDelta
Deal found 2/28$456
Sun 3/105:40 amMSO - SEA
1 stop4h 39mDelta
Tue 3/127:12 pmSEA - MSO
1 stop4h 16mDelta
Deal found 2/29$716

Cheap Missoula to Seattle flights in February & March 2024

Find cheap flight options from Missoula to Seattle specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Prices were last updated on February 29, 2024.
Check out some of the best flight deals from Missoula to Seattle in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 3/267:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Wed 3/2710:50 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$302
Sun 3/247:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Wed 3/279:10 pmSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/29$307
Tue 3/265:40 pmMSO - SEA
1 stop20h 02mAlaska Airlines
Wed 3/279:10 pmSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$364
Thu 3/281:50 pmMSO - SEA
Nonstop1h 32mAlaska Airlines
Mon 4/19:10 pmSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$377
Thu 3/285:40 pmMSO - SEA
1 stop23h 43mAlaska Airlines
Thu 4/410:45 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$384
Tue 3/265:40 pmMSO - SEA
2 stops19h 55mAlaska Airlines
Wed 3/274:25 pmSEA - MSO
Nonstop1h 21mAlaska Airlines
Deal found 2/28$401
Sun 3/247:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Wed 3/2710:00 amSEA - MSO
1 stop6h 00mAlaska Airlines
Deal found 2/29$414
Thu 3/285:40 pmMSO - SEA
1 stop21h 49mAlaska Airlines
Mon 4/19:10 pmSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$434
Tue 3/265:40 pmMSO - SEA
2 stops16h 59mAlaska Airlines
Wed 3/274:25 pmSEA - MSO
Nonstop1h 21mAlaska Airlines
Deal found 2/28$435

Missoula to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Missoula and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Check out some of the best flight deals from Missoula to Seattle in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 4/177:50 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Sat 4/203:30 pmSEA - MSO
Nonstop1h 21mAlaska Airlines
Deal found 2/29$237
Fri 4/197:50 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Mon 4/229:10 pmSEA - MSO
Nonstop1h 21mAlaska Airlines
Deal found 2/29$242
Tue 12/106:40 pmMSO - SEA
Nonstop1h 34mAlaska Airlines
Wed 12/1111:25 amSEA - MSO
Nonstop1h 27mAlaska Airlines
Deal found 2/28$247
Mon 4/86:25 pmMSO - SEA
1 stop6h 42mDelta
Tue 4/95:35 amSEA - MSO
1 stop5h 15mDelta
Deal found 2/28$256
Mon 4/226:20 pmMSO - SEA
1 stop7h 14mDelta
Fri 4/265:35 amSEA - MSO
1 stop5h 15mDelta
Deal found 2/29$261
Wed 4/107:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Mon 4/159:10 pmSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/29$262
Fri 4/51:45 pmMSO - SEA
Nonstop1h 32mAlaska Airlines
Tue 4/910:45 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$267
Wed 4/176:20 pmMSO - SEA
1 stop5h 18mDelta
Sat 4/205:35 amSEA - MSO
1 stop5h 15mDelta
Deal found 2/29$281
Wed 4/37:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Sun 4/710:45 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$282

Non-stop flights to Seattle from Missoula

Discover non-stop flight options from Missoula to Seattle. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Missoula to Seattle. Users seeking other options on flights from Missoula to Seattle should update the search form at the top of the page.
Wed 4/177:50 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Sat 4/203:30 pmSEA - MSO
Nonstop1h 21mAlaska Airlines
Deal found 2/29$237
Fri 4/197:50 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Mon 4/229:10 pmSEA - MSO
Nonstop1h 21mAlaska Airlines
Deal found 2/29$242
Fri 6/72:46 pmMSO - SEA
Nonstop1h 44mAlaska Airlines
Sun 6/911:25 amSEA - MSO
Nonstop1h 26mAlaska Airlines
Deal found 2/28$247
Wed 4/107:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Mon 4/159:10 pmSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/29$262
Fri 4/51:45 pmMSO - SEA
Nonstop1h 32mAlaska Airlines
Tue 4/910:45 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$267
Wed 4/37:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Sun 4/710:45 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$282
Tue 3/267:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Wed 3/2710:50 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$302
Sun 3/247:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Wed 3/279:10 pmSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/29$307
Fri 4/127:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Mon 4/1510:45 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$327

Missoula to Seattle flights leaving soon

Find last-minute flight options from Missoula to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Book one of these great deals on flights from Missoula to Seattle. Users should examine the flight details to ensure there are no surprises.
Fri 3/81:05 pmMSO - SEA
Nonstop1h 36mAlaska Airlines
Wed 3/1310:05 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/28$617
Sun 3/106:00 amMSO - SEA
Nonstop1h 42mAlaska Airlines
Tue 3/1210:05 amSEA - MSO
Nonstop1h 20mAlaska Airlines
Deal found 2/29$697
Fri 3/82:36 pmMSO - SEA
1 stop9h 20mUnited Airlines
Wed 3/135:00 amSEA - MSO
1 stop15h 34mUnited Airlines
Deal found 2/28$699
Sun 3/105:40 amMSO - SEA
1 stop4h 39mDelta
Tue 3/127:12 pmSEA - MSO
1 stop4h 16mDelta
Deal found 2/29$716
Fri 3/82:36 pmMSO - SEA
1 stop9h 20mUnited Airlines
Wed 3/133:10 pmSEA - MSO
2 stops21h 24mUnited Airlines
Deal found 2/28$724
Fri 3/87:51 pmMSO - SEA
Nonstop1h 36mAlaska Airlines
Wed 3/1310:47 pmSEA - MSO
1 stop17h 13mAlaska Airlines
Deal found 2/28$784
Fri 3/86:30 amMSO - SEA
2 stops19h 29mUnited Airlines
Wed 3/133:10 pmSEA - MSO
2 stops21h 24mUnited Airlines
Deal found 2/28$800
Sat 3/26:30 amMSO - SEA
1 stop12h 36mUnited Airlines
Tue 3/54:19 pmSEA - MSO
1 stop20h 12mUnited Airlines
Deal found 2/28$824
Sat 3/26:30 amMSO - SEA
1 stop12h 36mUnited Airlines
Tue 3/52:40 pmSEA - MSO
2 stops21h 51mUnited Airlines
Deal found 2/28$829

One-way flights to Seattle from Missoula

Search for one-way flight options from Missoula to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Some of the best available deals we've found on one-way flights from Missoula to Seattle. Users in need of a round-trip flight from Missoula to Seattle instead should update the search form at the top of page.
Tue 3/267:26 pmMSO - SEA
Nonstop1h 27mAlaska Airlines
Deal found 2/28$119
Wed 6/192:53 pmMSO - SEA
Nonstop1h 35mAlaska Airlines
Deal found 2/28$124
Tue 3/266:25 pmMSO - SEA
1 stop6h 42mDelta
Deal found 2/28$128
Tue 3/265:40 pmMSO - SEA
2 stops16h 35mAlaska Airlines
Deal found 2/29$168
Wed 4/36:25 pmMSO - SEA
1 stop6h 42mDelta
Deal found 2/28$188
Tue 3/265:40 pmMSO - SEA
2 stops15h 35mAlaska Airlines
Deal found 2/28$203
Sat 3/306:30 amMSO - SEA
1 stop12h 37mUnited Airlines
Deal found 2/28$247
Wed 4/35:40 pmMSO - SEA
2 stops28h 43mAlaska Airlines
Deal found 2/28$253
Wed 6/195:53 pmMSO - SEA
2 stops15h 39mAlaska Airlines
Deal found 2/28$278

Find flights from Missoula to Seattle within your budget

Customize your flight search to find flights from Missoula to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$237 - $618

Route

Depart

Return

Price

Missoula Johnson-Bell FieldSeattle/Tacoma Intl

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Wed 4/17

Nonstop1h 27m

Seattle/Tacoma Intl

Sat 4/20

Nonstop1h 21m

$237

Missoula Johnson-Bell FieldSeattle/Tacoma Intl

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Fri 4/19

Nonstop1h 27m

Seattle/Tacoma Intl

Mon 4/22

Nonstop1h 21m

$242

Missoula Johnson-Bell FieldSeattle/Tacoma Intl

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Fri 6/7

Nonstop1h 44m

Seattle/Tacoma Intl

Sun 6/9

Nonstop1h 26m

$247

Missoula Johnson-Bell FieldSeattle/Tacoma Intl

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Mon 4/8

1 stop6h 42m

Seattle/Tacoma Intl

Tue 4/9

1 stop5h 15m

$256

Missoula Johnson-Bell FieldSeattle/Tacoma Intl

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Mon 4/22

1 stop7h 14m

Seattle/Tacoma Intl

Fri 4/26

1 stop5h 15m

$261

Missoula Johnson-Bell FieldSeattle/Tacoma Intl

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Wed 4/10

Nonstop1h 27m

Seattle/Tacoma Intl

Mon 4/15

Nonstop1h 20m

$262

Missoula Johnson-Bell FieldSeattle/Tacoma Intl

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Wed 4/17

1 stop5h 18m

Seattle/Tacoma Intl

Sat 4/20

1 stop5h 15m

$281

Missoula Johnson-Bell FieldSeattle/Tacoma Intl

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Sat 3/23

1 stop17h 26m

Seattle/Tacoma Intl

Tue 3/26

2 stops29h 53m

$468

Missoula Johnson-Bell FieldSeattle/Tacoma Intl

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Fri 3/15

1 stop18h 58m

Seattle/Tacoma Intl

Sun 3/24

1 stop15h 51m

$618

Flights are sorted by cheapest first

Deals found on 2/29

When is the best time to book a flight from Missoula to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Missoula to Seattle. Price data was last updated on January 28, 2024.
The price you pay for your flight from Missoula to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 34 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Missoula to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Missoula to Seattle. Price data was last updated on February 25, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Missoula to Seattle flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Seattle by month

Plan your trip from Missoula to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Missoula to Seattle is currently $190 while a round-trip flight costs $319. Price data was last updated on February 25, 2024.

Currently, December is the cheapest month in which you can book a flight from Missoula to Seattle (average of $243). Flying from Missoula to Seattle in June is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$247

February

$254

March

$286

April

$298

May

$336

June

$419

July

$411

August

$347

September

$278

October

$257

November

$258

December

$243

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

41 - 66.2 °F

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated February 29, 2024.
To help decide which airline to fly from Missoula to Seattle, see what other customers have to say about Alaska Airlines, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,264 reviews

Overall

8.1

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

7.4

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

8.1
Very good
9,264 reviews
8.1
Very good
9,264 reviews

Overall

8.1

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

7.4

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

8.1
Very good
11,818 reviews
8.1
Very good
9,264 reviews

Overall

8.1

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

7.4

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

7.4
Good
11,794 reviews
8.1
Very good
9,264 reviews

Overall

8.1

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

7.4

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

7.3
Good
15,571 reviews
8.1
Very good
9,264 reviews

Overall

8.1

Comfort

7.9

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

7.4

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Related info for your journey

Find useful and relevant information for your journey from Missoula to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Missoula to Seattle?

Booking a flight from Missoula Johnson-Bell Field (MSO) to Seattle/Tacoma Intl (SEA) is your only option if you wish to fly from Missoula to Seattle. On a typical day, there are 6 flights from Johnson-Bell Field to Seattle/Tacoma Intl, all of which are around 1h 27m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Johnson-Bell Field to Seattle.

Can I find flights from Missoula to Seattle for under $300 on Cheapflights?

Yes, there are multiple flights from Missoula to Seattle for under $300. The cheapest flight booked recently is on Alaska Airlines for just $237, but on average you can expect to pay $287.

Are there nonstop flights from Missoula to Seattle for under $300 on Cheapflights?

Cheapflights has at least 15 direct flights from Missoula to Seattle under $300. A good price for a nonstop flight from Missoula to Seattle is less than $370.

Are there last-minute flights available from Missoula to Seattle for under $700?

There are currently 16+ open flights from Missoula to Seattle within the next 7 days for less than $700.

How popular is this Missoula to Seattle flight route?

What are the cheapest airlines flying from Missoula to Seattle round-trip?

Flying on Alaska Airlines is currently your cheapest option to Seattle, with prices starting at $237. Another option worth looking into is Delta, starting at $256 round trip. Alaska Airlines is currently priced 23% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Missoula to Seattle one-way?

To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $119. Delta flights start at $128 while deals on United Airlines start at $247 one-way.

What are the most reliable airlines from Missoula to Seattle?

Before booking your flight to Seattle from Missoula, check out the most reliable airlines to get you to your destination on time: Horizon Air (76%), Japan Airlines (73%), Korean Air( 73%).

What are the cheapest flights from Missoula to Seattle?

On average you can expect to pay $476 for a flight from Missoula to Seattle. The cheapest flight overall is $122 while the most popular route, (Missoula Johnson-Bell Field - Seattle/Tacoma Intl) is currently priced at $246.

What does MSO to SEA mean?

Missoula Johnson-Bell Field Airport is MSO and Seattle/Tacoma Intl Airport is SEA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Missoula to Seattle

Discover the top 2 airlines that operate flights from Missoula to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$139Average$298FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$230Average$375FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Missoula to Seattle by cabin class

Find flights from Missoula to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.