Cheap flights from Montana to the United States from $94

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to the United States departing on 8/22. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to the United States

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
5:18 pm - 6:07 pm
GTF
-
SEA
1h 49mnonstop
Alaska Airlines Logo
2:08 pm - 4:45 pm
SEA
-
GTF
1h 37mnonstop
$177Alaska Airlines
Sat, Aug 29 - Sat, Sep 5
Alaska Airlines Logo
7:03 am - 8:08 am
BZN
-
SEA
2h 05mnonstop
Alaska Airlines Logo
11:48 am - 2:46 pm
SEA
-
BZN
1h 58mnonstop
$182Alaska Airlines
Sat, Sep 19 - Sat, Sep 19
Delta Logo
3:40 pm - 4:47 pm
BZN
-
SEA
2h 07mnonstop
Delta Logo
7:35 pm - 10:21 pm
SEA
-
BZN
1h 46mnonstop
$197Delta
Wed, Oct 7 - Sun, Oct 11
Delta Logo
1:10 pm - 4:53 pm
GTF
-
SEA
4h 43m
1 stop
Delta Logo
5:45 am - 12:27 pm
SEA
-
GTF
5h 42m
1 stop
$206Delta
Wed, Oct 7 - Tue, Oct 13
Multiple Airlines Logo
8:39 pm - 3:52 am
MSO
-
DEN
7h 13m
1 stop
Multiple Airlines Logo
10:30 pm - 4:23 pm
DEN
-
MSO
17h 53m
1 stop
$248Multiple Airlines
Sun, Oct 25 - Wed, Oct 28
Multiple Airlines Logo
9:52 pm - 10:39 am
MSO
-
SEA
13h 47m
1 stop
Multiple Airlines Logo
9:16 pm - 8:59 pm
SEA
-
MSO
22h 43m
1 stop
$254Multiple Airlines
Thu, Aug 20 - Wed, Sep 23
United Airlines Logo
5:24 pm - 7:40 pm
MSO
-
DEN
2h 16mnonstop
United Airlines Logo
7:40 am - 9:57 am
DEN
-
MSO
2h 17mnonstop
$269United Airlines
Thu, Aug 27 - Tue, Sep 1
American Airlines Logo
5:03 pm - 9:30 pm
BZN
-
ORD
3h 27mnonstop
American Airlines Logo
1:49 pm - 4:13 pm
ORD
-
BZN
3h 24mnonstop
$283American Airlines
Fri, Jul 31 - Sun, Aug 2
American Airlines Logo
5:03 pm - 9:30 pm
BZN
-
ORD
3h 27mnonstop
American Airlines Logo
1:49 pm - 4:13 pm
ORD
-
BZN
3h 24mnonstop
$285American Airlines
Wed, Jul 29 - Tue, Aug 4
United Airlines Logo
2:37 pm - 10:46 pm
BZN
-
ORD
7h 09m
1 stop
United Airlines Logo
9:15 am - 11:45 am
ORD
-
BZN
3h 30mnonstop
$291United Airlines
Thu, Oct 1 - Sat, Oct 3

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JetBlue flights from Montana to United States

Our best JetBlue deals on Montana to United States flight tickets
JetBlue
Sep 2
BZN12:58 pmBozeman Gallatin Field
5h 02m
BOS8:00 pmBoston Logan Intl
Sep 5
BOS9:56 amBoston Logan Intl
4h 57m
BZN12:53 pmBozeman Gallatin Field
$369
JetBlue
Aug 6
BZN11:22 amBozeman Gallatin Field
10h 37m
1 stop
BOS11:59 pmBoston Logan Intl
Aug 16
BOS5:01 amBoston Logan Intl
7h 48m
1 stop
BZN10:49 amBozeman Gallatin Field
$389
JetBlue
Jul 9
BZN12:37 pmBozeman Gallatin Field
4h 29m
BOS7:06 pmBoston Logan Intl
Jul 15
BOS8:43 amBoston Logan Intl
4h 59m
BZN11:42 amBozeman Gallatin Field
$507

Delta flights from Montana to United States

Our best Delta deals on Montana to United States flight tickets
Delta
Oct 7
BZN3:40 pmBozeman Gallatin Field
2h 07m
SEA4:47 pmSeattle/Tacoma Intl
Oct 11
SEA7:35 pmSeattle/Tacoma Intl
1h 46m
BZN10:21 pmBozeman Gallatin Field
$197
Delta
Oct 7
GTF1:10 pmGreat Falls
4h 43m
1 stop
SEA4:53 pmSeattle/Tacoma Intl
Oct 14
SEA9:40 amSeattle/Tacoma Intl
7h 03m
1 stop
GTF5:43 pmGreat Falls
$206
Delta
Oct 8
BZN8:30 amBozeman Gallatin Field
2h 12m
SEA9:42 amSeattle/Tacoma Intl
Oct 11
SEA11:45 amSeattle/Tacoma Intl
1h 48m
BZN2:33 pmBozeman Gallatin Field
$207

momondo Fare Finder

 
Customize your flight search to find flights from Montana 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 June 27, 2026.
Use the filters below to find and compare flights from Montana to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Sat 8/29

5:18 pm-6:07 pm

Nonstop1h 49m

Seattle/Tacoma Intl

Sat 9/5

2:08 pm-4:45 pm

Nonstop1h 37m

$177

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Sat 9/19

7:03 am-8:08 am

Nonstop2h 05m

Seattle/Tacoma Intl

Sat 9/19

11:48 am-2:46 pm

Nonstop1h 58m

$182

BozemanSeattle

BZN - SEA

BZNSEA

Bozeman Gallatin Field

Wed 10/7

3:40 pm-4:47 pm

Nonstop2h 07m

Seattle/Tacoma Intl

Sun 10/11

7:35 pm-10:21 pm

Nonstop1h 46m

$197

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Wed 10/7

1:10 pm-4:53 pm

1 stop4h 43m

Seattle/Tacoma Intl

Tue 10/13

5:45 am-12:27 pm

1 stop5h 42m

$206

MissoulaDenver

MSO - DEN

MSODEN

Missoula Johnson-Bell Field

Sun 10/25

8:39 pm-3:52 am

1 stop7h 13m

Denver Intl

Wed 10/28

10:30 pm-4:23 pm

1 stop17h 53m

$248

MissoulaSeattle

MSO - SEA

MSOSEA

Missoula Johnson-Bell Field

Thu 8/20

9:52 pm-10:39 am

1 stop13h 47m

Seattle/Tacoma Intl

Wed 9/23

9:16 pm-8:59 pm

1 stop22h 43m

$254

MissoulaDenver

MSO - DEN

MSODEN

Missoula Johnson-Bell Field

Thu 8/27

5:24 pm-7:40 pm

Nonstop2h 16m

Denver Intl

Tue 9/1

7:40 am-9:57 am

Nonstop2h 17m

$269

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Fri 7/31

5:03 pm-9:30 pm

Nonstop3h 27m

Chicago O'Hare Intl

Sun 8/2

1:49 pm-4:13 pm

Nonstop3h 24m

$283

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Wed 7/29

5:03 pm-9:30 pm

Nonstop3h 27m

Chicago O'Hare Intl

Tue 8/4

1:49 pm-4:13 pm

Nonstop3h 24m

$285

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Thu 10/1

2:37 pm-10:46 pm

1 stop7h 09m

Chicago O'Hare Intl

Sat 10/3

9:15 am-11:45 am

Nonstop3h 30m

$291

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 Montana 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 month to fly to United States?

In general, September is the cheapest month to fly from Montana to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $357. If you aren’t able to travel during the month of September, then book flights to United States from Montana during October instead. Flights to United States in October, while not as cheap as those in September, still average around $370.

What is the cheapest day to depart on your flight to United States?

According to our data, Saturday is the cheapest day to fly to United States from Montana. The lowest ticket price found for a Saturday departure recently was $367. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $450. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the afternoon when flights can be purchased for as low as $228. Try not to purchase tickets in the morning because they tend to be around $433. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Montana to United States flight route?

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

What cabin class options are available on Montana to United States flights?

There are 4 cabin classes available to choose from on Montana 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 Montana to United States flights?

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

Cheap Montana to United States flight deals and tips

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

Best Price Found

$56

Fastest flight time

1h 12m

Direct flights

Every day

Airports in United States

4,297 airports
The best one-way flight to United States from Montana in the past 72 hours is $56. The best round-trip flight deal from Montana to United States found on momondo in the last 72 hours is $102.
The fastest flight from Montana to United States takes 1h 12m
Direct flights go from Montana to United States every day.
There are 4,297 airports in United States. From Montana there are direct flights to Seattle/Tacoma Intl (SEA).

Frequently asked questions about flying from Montana to the United States

  • When did momondo last update prices for flights from Montana to United States?

    Prices for flights from Montana to United States were last updated today.

  • How many operators does momondo search for flights from Montana to United States?

  • How old do you have to be to fly from Montana to United States?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana 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 Montana to United States?

Best airlines flying from Montana to United States

Compare and see reviews for airlines that fly from Montana to United States with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $78Free CancellationRating
7.3
693 reviews
Search Allegiant Air flights
Hawaiian AirlinesPriceFrom $78Free CancellationRating
7.8
2,826 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $94Free CancellationRating
7.9
12,582 reviews
Search Alaska Airlines flights
DeltaPriceFrom $98Free CancellationRating
7.8
8,453 reviews
Search Delta flights
American AirlinesPriceFrom $134Free CancellationRating
7.1
11,778 reviews
Search American Airlines flights
SouthwestPriceFrom $174Free CancellationRating
7.9
4,246 reviews
Search Southwest flights
JetBluePriceFrom $177Free CancellationRating
7.1
3,014 reviews
Search JetBlue flights
United AirlinesPriceFrom $190Free CancellationRating
7.4
9,896 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montana to United States. momondo saves you time and could save you money on your trip.

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

Yes. All flights to United States from Montana on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montana 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 Montana.

I’m not ready to book a flight from Montana to United States right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United States from Montana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Mon 7/27
Mon 8/3

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