Cheap flights from Missoula to the United States from $44

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to the United States departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Allegiant Air Logo
8:54 pm - 10:12 pm
MSO
-
LAS
2h 18mnonstop
Allegiant Air Logo
4:46 pm - 8:04 pm
LAS
-
MSO
2h 18mnonstop
$75Allegiant Air
Mon, Apr 13 - Fri, Apr 17
Allegiant Air Logo
8:54 pm - 10:12 pm
MSO
-
LAS
2h 18mnonstop
Allegiant Air Logo
4:46 pm - 8:04 pm
LAS
-
MSO
2h 18mnonstop
$80Allegiant Air
Mon, Apr 13 - Fri, Apr 17
Alaska Airlines Logo
4:23 pm - 5:00 pm
MSO
-
SEA
1h 37mnonstop
Alaska Airlines Logo
9:29 pm - 11:57 pm
SEA
-
MSO
1h 28mnonstop
$197Alaska Airlines
Wed, Apr 15 - Sat, Apr 18
Alaska Airlines Logo
4:23 pm - 5:00 pm
MSO
-
SEA
1h 37mnonstop
Alaska Airlines Logo
9:57 am - 12:31 pm
SEA
-
MSO
1h 34mnonstop
$207Alaska Airlines
Fri, Apr 17 - Tue, Apr 21
Delta Logo
5:20 am - 9:15 am
MSO
-
SEA
4h 55m
1 stop
Delta Logo
4:36 pm - 12:16 am
SEA
-
MSO
6h 40m
1 stop
$227Delta
Thu, Apr 9 - Wed, Apr 15
Delta Logo
5:20 am - 9:04 am
MSO
-
PDX
4h 44m
1 stop
Delta Logo
7:05 pm - 12:16 am
PDX
-
MSO
4h 11m
1 stop
$247Delta
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
6:15 am - 8:21 am
MSO
-
DEN
2h 06mnonstop
United Airlines Logo
11:20 am - 1:24 pm
DEN
-
MSO
2h 04mnonstop
$269United Airlines
Fri, May 22 - Mon, May 25
United Airlines Logo
5:08 pm - 7:25 pm
MSO
-
DEN
2h 17mnonstop
United Airlines Logo
7:20 pm - 9:30 pm
DEN
-
MSO
2h 10mnonstop
$280United Airlines
Thu, May 14 - Mon, May 18
American Airlines Logo
4:44 pm - 10:37 pm
MSO
-
PHX
6h 53m
1 stop
American Airlines Logo
7:15 am - 4:14 pm
PHX
-
MSO
7h 59m
1 stop
$301American Airlines
Wed, Jun 24 - Mon, Jun 29
American Airlines Logo
1:08 pm - 5:51 pm
MSO
-
ORD
3h 43mnonstop
American Airlines Logo
9:40 am - 12:38 pm
ORD
-
MSO
3h 58mnonstop
$309American Airlines
Wed, May 6 - Tue, May 12

American Airlines flights from Missoula to United States

Our best American Airlines deals on Missoula to United States flight tickets
American Airlines
Jun 24
MSO4:44 pmMissoula Johnson-Bell Field
6h 53m
1 stop
PHX10:37 pmPhoenix Sky Harbor Intl
Jun 29
PHX7:15 amPhoenix Sky Harbor Intl
7h 59m
1 stop
MSO4:14 pmMissoula Johnson-Bell Field
$301
American Airlines
Jul 16
MSO4:44 pmMissoula Johnson-Bell Field
8h 10m
1 stop
SFO11:54 pmSan Francisco
Jul 20
SFO9:08 amSan Francisco
6h 03m
1 stop
MSO4:11 pmMissoula Johnson-Bell Field
$309
American Airlines
Apr 5
MSO6:15 amMissoula Johnson-Bell Field
7h 55m
1 stop
PHX1:10 pmPhoenix Sky Harbor Intl
Apr 8
PHX12:29 pmPhoenix Sky Harbor Intl
8h 16m
1 stop
MSO9:45 pmMissoula Johnson-Bell Field
$453

United Airlines flights from Missoula to United States

Our best United Airlines deals on Missoula to United States flight tickets
United Airlines
May 22
MSO2:26 pmMissoula Johnson-Bell Field
2h 05m
DEN4:31 pmDenver Intl
May 24
DEN7:25 pmDenver Intl
2h 09m
MSO9:34 pmMissoula Johnson-Bell Field
$269
United Airlines
May 14
MSO5:08 pmMissoula Johnson-Bell Field
2h 17m
DEN7:25 pmDenver Intl
May 18
DEN7:20 pmDenver Intl
2h 10m
MSO9:30 pmMissoula Johnson-Bell Field
$280
United Airlines
Aug 13
MSO4:19 pmMissoula Johnson-Bell Field
2h 35m
SFO5:54 pmSan Francisco
Aug 17
SFO12:10 pmSan Francisco
2h 12m
MSO3:22 pmMissoula Johnson-Bell Field
$291

momondo Fare Finder

 
Customize your flight search to find flights from Missoula to United States 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Missoula to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 4/13

8:54 pm-10:12 pm

Nonstop2h 18m

Las Vegas Harry Reid Intl

Fri 4/17

4:46 pm-8:04 pm

Nonstop2h 18m

$75

MissoulaLas Vegas

MSO - LAS

MSOLAS

Missoula Johnson-Bell Field

Mon 4/13

8:54 pm-10:12 pm

Nonstop2h 18m

Las Vegas Harry Reid Intl

Fri 4/17

4:46 pm-8:04 pm

Nonstop2h 18m

$80
Quickest round-trip

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Wed 4/15

4:23 pm-5:00 pm

Nonstop1h 37m

Seattle/Tacoma Intl

Sat 4/18

9:29 pm-11:57 pm

Nonstop1h 28m

$197

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Fri 4/17

4:23 pm-5:00 pm

Nonstop1h 37m

Seattle/Tacoma Intl

Tue 4/21

9:57 am-12:31 pm

Nonstop1h 34m

$207

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Thu 4/9

5:20 am-9:15 am

1 stop4h 55m

Seattle/Tacoma Intl

Wed 4/15

4:36 pm-12:16 am

1 stop6h 40m

$227

MissoulaPortland

MSO - PDX

MSOPDX

Missoula Johnson-Bell Field

Wed 4/8

5:20 am-9:04 am

1 stop4h 44m

Portland

Wed 4/15

7:05 pm-12:16 am

1 stop4h 11m

$247

MissoulaDenver

MSO - DEN

MSODEN

Missoula Johnson-Bell Field

Fri 5/22

6:15 am-8:21 am

Nonstop2h 06m

Denver Intl

Mon 5/25

11:20 am-1:24 pm

Nonstop2h 04m

$269

MissoulaDenver

MSO - DEN

MSODEN

Missoula Johnson-Bell Field

Thu 5/14

5:08 pm-7:25 pm

Nonstop2h 17m

Denver Intl

Mon 5/18

7:20 pm-9:30 pm

Nonstop2h 10m

$280

MissoulaPhoenix

MSO - PHX

MSOPHX

Missoula Johnson-Bell Field

Wed 6/24

4:44 pm-10:37 pm

1 stop6h 53m

Phoenix Sky Harbor Intl

Mon 6/29

7:15 am-4:14 pm

1 stop7h 59m

$301

MissoulaChicago

MSO - ORD

MSOORD

Missoula Johnson-Bell Field

Wed 5/6

1:08 pm-5:51 pm

Nonstop3h 43m

Chicago O'Hare Intl

Tue 5/12

9:40 am-12:38 pm

Nonstop3h 58m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United States from

How to get the cheapest flight ticket from Missoula to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Missoula Johnson-Bell Field to United States flight route?

Fly from Missoula Johnson-Bell Field to Las Vegas Harry Reid Intl for the best Missoula Johnson-Bell Field - United States flight prices

What cabin class options are available on Missoula Johnson-Bell Field to United States flights?

There are 4 cabin classes available to choose from on Missoula Johnson-Bell Field to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missoula to United States flights?

No. A direct flight is the cheapest option for a flight between Missoula to United States.

Cheap Missoula to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missoula to United States

Best Price Found

$90

Fastest flight time

1h 30m

Direct flights

Every day

Airports in United States

4,297 airports
The best one-way flight to United States from Missoula in the past 72 hours is $90. The best round-trip flight deal from Missoula to United States found on momondo in the last 72 hours is $163.
The fastest flight from Missoula to United States takes 1h 30m
Direct flights go from Missoula to United States every day.
There are 4,297 airports in United States. From Missoula there are direct flights to Portland (PDX), Denver Intl (DEN), Seattle/Tacoma Intl (SEA).
  • When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to United States?

    Prices for flights from Missoula Johnson-Bell Field Airport to United States refresh daily.

  • How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to United States?

  • How old do you have to be to fly from Missoula Johnson-Bell Field Airport to United States?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Missoula to United States?

Best airlines flying from Missoula to United States

Compare and see reviews for airlines that fly from Missoula to United States with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $62Free CancellationRating
7.3
710 reviews
Search Allegiant Air flights
Hawaiian AirlinesPriceFrom $109Free CancellationRating
7.8
2,841 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $119Free CancellationRating
7.9
8,319 reviews
Search Delta flights
Alaska AirlinesPriceFrom $187Free CancellationRating
7.9
12,095 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $199Free CancellationRating
7.1
11,488 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,459 reviews
Search United Airlines flights

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Why should I use momondo to find a flight deal from Missoula to United States?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missoula to United States. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Missoula to United States with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to United States from Missoula with this policy.

How can momondo help me find flights from Missoula to United States?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United States from Missoula.

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1 adult
Wed 4/22
Wed 4/29

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