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Cheap flights from Billings to the United States from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to the United States departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Allegiant Air Logo
5:21 pm - 6:35 pmBIL-LAS
2h 14mnonstop
Allegiant Air Logo
9:00 am - 12:05 pmLAS-BIL
2h 05mnonstop
$109Allegiant Air
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Mon, Nov 24 - Fri, Nov 28
Allegiant Air Logo
10:02 am - 11:09 amBIL-LAS
2h 07mnonstop
Allegiant Air Logo
8:05 am - 11:17 amLAS-BIL
2h 12mnonstop
$132Allegiant Air
Find Deal
Fri, Dec 19 - Wed, Dec 24
Alaska Airlines Logo
7:00 am - 8:19 amBIL-SEA
2h 19mnonstop
Alaska Airlines Logo
11:59 am - 2:55 pmSEA-BIL
1h 56mnonstop
$157Alaska Airlines
Find Deal
Mon, Jan 19 - Sat, Jan 24
Delta Logo
5:14 am - 9:25 amBIL-SEA
5h 11m1 stop
Delta Logo
5:00 pm - 12:23 amSEA-BIL
6h 23m1 stop
$167Delta
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Thu, Dec 4 - Tue, Dec 9
Alaska Airlines Logo
3:35 pm - 6:43 pmBIL-SEA
4h 08m1 stop
Alaska Airlines Logo
8:25 am - 1:22 pmSEA-BIL
3h 57m1 stop
$176Alaska Airlines
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Mon, Jan 19 - Sat, Jan 24
United Airlines Logo
2:40 pm - 4:22 pmBIL-DEN
1h 42mnonstop
United Airlines Logo
8:00 am - 9:46 amDEN-BIL
1h 46mnonstop
$189United Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
Delta Logo
5:14 am - 9:25 amBIL-SEA
5h 11m1 stop
Delta Logo
5:00 pm - 12:23 amSEA-BIL
6h 23m1 stop
$198Delta
Find Deal
Thu, Dec 4 - Tue, Dec 9
United Airlines Logo
7:00 am - 8:43 amBIL-DEN
1h 43mnonstop
United Airlines Logo
8:00 am - 9:50 amDEN-BIL
1h 50mnonstop
$204United Airlines
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Mon, Nov 24 - Mon, Feb 2
American Airlines Logo
6:50 am - 9:35 amBIL-PHX
2h 45mnonstop
American Airlines Logo
8:25 pm - 10:54 pmPHX-BIL
2h 29mnonstop
$326American Airlines
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Tue, Dec 30 - Wed, Dec 31
American Airlines Logo
6:49 am - 9:40 amBIL-PHX
2h 51mnonstop
American Airlines Logo
8:06 pm - 10:33 pmPHX-BIL
2h 27mnonstop
$335American Airlines
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Thu, Jan 22 - Mon, Jan 26

Delta flights from Billings to United States

Our best Delta deals on Billings to United States flight tickets
Delta
Dec 4
BIL5:14 amBillings Logan Intl
5h 11m
1 stop
SEA9:25 amSeattle/Tacoma Intl
Dec 9
SEA5:00 pmSeattle/Tacoma Intl
6h 23m
1 stop
BIL12:23 amBillings Logan Intl
$167
Find similar
Delta
Dec 4
BIL5:14 amBillings Logan Intl
5h 11m
1 stop
SEA9:25 amSeattle/Tacoma Intl
Dec 9
SEA5:00 pmSeattle/Tacoma Intl
6h 23m
1 stop
BIL12:23 amBillings Logan Intl
$198
Find similar
Delta
Dec 6
BIL5:14 amBillings Logan Intl
4h 15m
1 stop
DEN9:29 amDenver Intl
Dec 13
DEN4:51 pmDenver Intl
6h 57m
1 stop
BIL11:48 pmBillings Logan Intl
$209
Find similar

United Airlines flights from Billings to United States

Our best United Airlines deals on Billings to United States flight tickets
United Airlines
Dec 11
BIL2:40 pmBillings Logan Intl
1h 42m
DEN4:22 pmDenver Intl
Dec 14
DEN8:00 amDenver Intl
1h 46m
BIL9:46 amBillings Logan Intl
$189
Find similar
United Airlines
Nov 24
BIL7:00 amBillings Logan Intl
1h 43m
DEN8:43 amDenver Intl
Feb 2
DEN8:00 amDenver Intl
1h 50m
BIL9:50 amBillings Logan Intl
$204
Find similar
United Airlines
Feb 18
BIL2:35 pmBillings Logan Intl
6h 56m
1 stop
LAS8:31 pmLas Vegas Harry Reid Intl
Feb 20
LAS3:43 pmLas Vegas Harry Reid Intl
4h 38m
1 stop
BIL9:21 pmBillings Logan Intl
$215
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Billings 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 November 10, 2025.
Use the filters below to find and compare flights from Billings to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Mon 11/24

5:21 pm-6:35 pm

Nonstop2h 14m

Las Vegas Harry Reid Intl

Fri 11/28

9:00 am-12:05 pm

Nonstop2h 05m

$109

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Fri 12/19

10:02 am-11:09 am

Nonstop2h 07m

Las Vegas Harry Reid Intl

Wed 12/24

8:05 am-11:17 am

Nonstop2h 12m

$132

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

Mon 1/19

7:00 am-8:19 am

Nonstop2h 19m

Seattle/Tacoma Intl

Sat 1/24

11:59 am-2:55 pm

Nonstop1h 56m

$157

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

Thu 12/4

5:14 am-9:25 am

1 stop5h 11m

Seattle/Tacoma Intl

Tue 12/9

5:00 pm-12:23 am

1 stop6h 23m

$167

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

Mon 1/19

3:35 pm-6:43 pm

1 stop4h 08m

Seattle/Tacoma Intl

Sat 1/24

8:25 am-1:22 pm

1 stop3h 57m

$176

BillingsDenver

BIL - DEN

BILDEN

Billings Logan Intl

Thu 12/11

2:40 pm-4:22 pm

Nonstop1h 42m

Denver Intl

Sun 12/14

8:00 am-9:46 am

Nonstop1h 46m

$189

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

Thu 12/4

5:14 am-9:25 am

1 stop5h 11m

Seattle/Tacoma Intl

Tue 12/9

5:00 pm-12:23 am

1 stop6h 23m

$198

BillingsDenver

BIL - DEN

BILDEN

Billings Logan Intl

Mon 11/24

7:00 am-8:43 am

Nonstop1h 43m

Denver Intl

Mon 2/2

8:00 am-9:50 am

Nonstop1h 50m

$204

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Tue 12/30

6:50 am-9:35 am

Nonstop2h 45m

Phoenix Sky Harbor Intl

Wed 12/31

8:25 pm-10:54 pm

Nonstop2h 29m

$326

BillingsPhoenix

BIL - PHX

BILPHX

Billings Logan Intl

Thu 1/22

6:49 am-9:40 am

Nonstop2h 51m

Phoenix Sky Harbor Intl

Mon 1/26

8:06 pm-10:33 pm

Nonstop2h 27m

$335

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 Billings 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, February is the cheapest month to fly from Billings to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $376. If you aren’t able to travel during the month of February, then book flights to United States from Billings during July instead. Flights to United States in July, while not as cheap as those in February, still average around $378.

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

According to our data, Wednesday is the cheapest day to fly to United States from Billings. The lowest ticket price found for a Wednesday departure recently was $533. 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 Monday because tickets tend to average around $863. 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 at noon when flights can be purchased for as low as $562. Try not to purchase tickets in the afternoon because they tend to be around $650. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Billings Logan Intl to United States flight route?

Fly from Billings Logan Intl to Los Angeles for the best Billings Logan Intl - United States flight prices

What cabin class options are available on Billings Logan Intl to United States flights?

There are 4 cabin classes available to choose from on Billings Logan Intl 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 Billings to United States flights?

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

Cheap Billings to United States flight deals and tips

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

Best Price Found

$137

Fastest flight time

1h 42m

Direct flights

Every day

Airports in United States

6 airports
The best one-way flight to United States from Billings in the past 72 hours is $137. The best round-trip flight deal from Billings to United States found on momondo in the last 72 hours is $138.
The fastest flight from Billings to United States takes 1h 42m
Direct flights go from Billings to United States every day.
There are 6 airports near United States: Phoenix Sky Harbor Intl (PHX), Dallas/Fort Worth (DFW), Minneapolis St Paul (MSP), Denver Intl (DEN), Seattle/Tacoma Intl (SEA), Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • When did momondo last update prices for flights from Billings Logan Intl Airport to United States?

    Prices for flights from Billings Logan Intl Airport to United States refresh daily.

  • How many operators does momondo search for flights from Billings Logan Intl Airport to United States?

  • How old do you have to be to fly from Billings Logan Intl Airport to United States?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Billings Logan Intl Airport to United States.

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

    The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Billings to United States

Compare and see reviews for airlines that fly from Billings to United States with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $92Free CancellationRating
7.2
697 reviews
Search Allegiant Air flights
Hawaiian AirlinesPriceFrom $145Free CancellationRating
7.8
2,806 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $178Free CancellationRating
7.9
8,006 reviews
Search Delta flights
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,012 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $191Free CancellationRating
8.0
11,268 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States from Billings.

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

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

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

Once all potential Billings to United States flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Billings to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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