HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
USA

$72+ Cheap flights from Billings (BIL) to the United States

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LAX
jan 2 — jan 91
sex 1/2
sex 1/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Billings to USA with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Billings to USA

Cheapest flights from Billings to USA
Explore the most affordable flight options available from Billings to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on dezembro 3, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/1510:02 amBIL - LAS
Nonstop2h 07mAllegiant Air
sex 12/196:00 amLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/2$97
This Cheapflightsfares deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/2210:02 amBIL - LAS
Nonstop2h 07mAllegiant Air
sex 12/266:15 amLAS - BIL
Nonstop2h 09mAllegiant Air
Deal found 12/2$132
This Gotogate deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 12/912:02 pmBIL - LAS
Nonstop2h 07mAllegiant Air
sex 12/126:00 amLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/1$158
This Gotogate deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/810:02 amBIL - LAS
Nonstop2h 07mAllegiant Air
sex 12/126:00 amLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/1$166
This Gotogate deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 12/2412:07 pmBIL - LAS
Nonstop2h 07mAllegiant Air
dom 1/46:03 pmLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/2$185
This Cheapflightsfares deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/810:02 amBIL - LAS
Nonstop2h 07mAllegiant Air
qui 12/116:22 pmLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/1$186
This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 12/256:35 amBIL - DEN
Nonstop1h 44mUnited Airlines
ter 12/307:45 pmDEN - BIL
Nonstop1h 39mUnited Airlines
Deal found 12/1$189
This Cheapflightsfares deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 12/1910:02 amBIL - LAS
Nonstop2h 07mAllegiant Air
seg 12/226:00 amLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/2$190
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/1510:02 amBIL - LAX
1 stop11h 03mMultiple Airlines
qui 12/185:59 pmLAX - BIL
1 stop14h 13mMultiple Airlines
Deal found 12/2$198
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/1512:18 pmBIL - LAS
1 stop11h 31mMultiple Airlines
sex 12/196:00 amLAS - BIL
Nonstop2h 12mMultiple Airlines
Deal found 12/2$200
This Cheapflightsfares deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 12/2412:07 pmBIL - LAS
Nonstop2h 07mAllegiant Air
dom 12/286:03 pmLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/1$204
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 12/1410:24 pmBIL - PHX
1 stop10h 24mMultiple Airlines
qui 12/188:26 pmPHX - BIL
1 stop12h 46mMultiple Airlines
Deal found 12/2$207

Find flight deals from Billings to USA

Keep the following information in mind while searching for Billings to USA flight deals. Data was last updated dezembro 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$77
(Kiwi.com)

One-way from

$72
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$765

Good round-trip deal

$138 or less

Good one-way deal

$122 or less
Provider with most accurate pricing for Billings Logan Intl-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Billings Logan Intl-New York (NYC) flights.
Search Deals
From Billings Logan Intl to USA
Search Deals
One-way flight from Billings Logan Intl to USA
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Billings Logan Intl to USA.
Search Deals
Price to beat on a one-way flight from Billings Logan Intl to USA.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to USA 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 2,558,603 searches. Data last updated dezembro 3, 2025.
Use the filters below to find and compare flights from Billings to the United States that are best for you.

Fly from

Billings

Fly to

USA

Route

Depart

Return

Price

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

seg 1/19

10:39 am-11:56 am

Nonstop2h 17m

Las Vegas Harry Reid Intl

qua 1/28

7:00 am-2:55 pm

1 stop6h 55m

$151

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

seg 1/12

3:35 pm-7:57 pm

1 stop5h 22m

Las Vegas Harry Reid Intl

sex 1/16

1:18 pm-4:32 pm

Nonstop2h 14m

$153

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

sáb 2/14

2:04 pm-3:17 pm

Nonstop2h 13m

Seattle/Tacoma Intl

qua 2/18

11:56 am-2:52 pm

Nonstop1h 56m

$157

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

sáb 2/14

7:00 am-8:17 am

Nonstop2h 17m

Seattle/Tacoma Intl

qua 2/18

8:45 pm-11:38 pm

Nonstop1h 53m

$157

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

sáb 2/14

5:10 am-9:45 am

1 stop5h 35m

Seattle/Tacoma Intl

qua 2/18

4:40 pm-10:26 pm

1 stop4h 46m

$167

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

sex 1/9

5:22 pm-6:39 pm

Nonstop2h 17m

Las Vegas Harry Reid Intl

seg 1/12

6:35 am-9:49 am

Nonstop2h 14m

$168

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

sex 1/16

7:00 am-8:19 am

Nonstop2h 19m

Seattle/Tacoma Intl

sex 1/23

8:25 am-1:22 pm

1 stop3h 57m

$174

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

qui 1/29

7:00 am-8:19 am

Nonstop2h 19m

Seattle/Tacoma Intl

seg 2/2

11:59 am-2:55 pm

Nonstop1h 56m

$177

BillingsDenver

BIL - DEN

BILDEN

Billings Logan Intl

qui 12/25

6:35 am-8:19 am

Nonstop1h 44m

Denver Intl

ter 12/30

7:45 pm-9:24 pm

Nonstop1h 39m

$189

BillingsDenver

BIL - DEN

BILDEN

Billings Logan Intl

sáb 3/28

6:30 am-8:17 am

Nonstop1h 47m

Denver Intl

ter 3/31

8:18 am-9:57 am

Nonstop1h 39m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Billings to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Billings with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Billings to the United States

What is the cheapest month to book a flight from Billings to USA?

Currently, May is the cheapest month in which you can book a flight from Billings to USA (average of $92). Flying from Billings to USA in January is currently the most expensive (average of $122). 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.

What is the cheapest time of day to fly from BIL to US?

Find hourly flight availability from Billings to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated dezembro 3, 2025.

It’s typically best to fly out from Billings to USA in the evening. Doing so could potentially save you 62% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Billings to USA?

Use this chart to determine the cheapest time to fly round-trip from Billings to USA. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Billings to USA flight should consider departing on Friday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from Billings to the United States delayed?

About 0% of weekly flights between Billings and United States have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Billings to the United States flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated dezembro 3, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Billings to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,392 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Alaska Airlines
8.0
Very good
11,392 reviews
Alaska Airlines
8.0
Very good
11,392 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,392 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
United Airlines
7.4
Good
9,064 reviews
Alaska Airlines
8.0
Very good
11,392 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
American Airlines
7.2
Good
11,045 reviews
Alaska Airlines
8.0
Very good
11,392 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Allegiant Air
7.2
Good
698 reviews
Alaska Airlines
8.0
Very good
11,392 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.

Related info for your journey

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

  • What airport do you fly from for flights from Billings to United States?

    For a flight from Billings to United States, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city.

  • How long is the flight from Billings to USA?

    Airlines like Hawaiian Airlines, Alaska Airlines, and Delta fly from Billings to USA in about 2h 13m. The time it takes to get you to your destination can typically vary by up to 3h 22m. The distance from Billings to USA is about 662 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Billings to USA one-way?

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $55. Users have also found prices from $67 and $88 on United Airlines and Alaska Airlines, respectively.

  • What are the most popular routes from Billings to USA?

    While some choose either Billings Logan Intl - Las Vegas Harry Reid Intl or Billings Logan Intl - Los Angeles, Billings Logan Intl - Denver Intl is the most popular route from Billings to USA.

  • What are the cheapest flights from Billings to USA?

    The cheapest flight price from Billings to USA is $138. On average you can expect to pay $138. The most popular route, (Billings Logan Intl - Denver Intl), can usually be booked for $189.

  • Can I find deals for flights from Billings to USA that include hotel bookings?

    Yes. In addition to deals on Billings to USA flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billings to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to USA.

  • Can I find deals for business class flights from Billings to USA?

    Yes. Cheapflights offers flight deals from Billings to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Billings to USA?

    Currently, May is the cheapest month in which you can book a flight from Billings to USA (average of $92). Flying from Billings to USA in January is currently the most expensive (average of $122). 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.

See more FAQs

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.

Alternative routes for Billings to USA

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Nashville flights
Bozeman to Las Vegas flights
Bozeman to Seattle flights
Bozeman to Denver flights
Bozeman to Newark flights
Bozeman to Sky Harbor Intl flights
Billings to Los Angeles flights
Missoula to Sky Harbor Intl flights
Missoula to Seattle flights
Bozeman to Dallas/Fort Worth flights
Billings to Denver flights
Billings to Las Vegas flights
Bozeman to Minneapolis flights
Bozeman to Miami flights
Bozeman to Salt Lake City flights
Bozeman to LaGuardia flights
Missoula to Denver flights
Great Falls to Dallas/Fort Worth flights
Bozeman to John F Kennedy Intl flights
Bozeman to Honolulu flights
Kalispell to Denver flights
Bozeman to Los Angeles flights
Kalispell to Seattle flights
Billings to Dallas/Fort Worth flights
Bozeman to Orlando flights
Kalispell to Minneapolis flights
Kalispell to Sky Harbor Intl flights
Bozeman to Cancún flights
Bozeman to Atlanta flights
Missoula to Cancún flights
Bozeman to Boston flights
Kalispell to Dallas/Fort Worth flights
Great Falls to Denver flights
Billings to Seattle flights
Kalispell to Los Angeles flights
Bozeman to O'Hare Intl flights
Bozeman to Kahului flights
Great Falls to Newark flights
Bozeman to San Francisco flights
Billings to Nashville flights
Kalispell to Las Vegas flights
Great Falls to John F Kennedy Intl flights
Great Falls to San Antonio flights
Billings to Cancún flights
Missoula to Los Angeles flights
Butte to Sky Harbor Intl flights
Bozeman to Ontario flights
Kalispell to San Francisco flights
Missoula to San José del Cabo flights
Missoula to Dallas/Fort Worth flights

Top 6 airlines flying from Billings to USA

Discover the top 6 airlines that operate flights from Billings to USA. 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 2,558,603 searches. Data last updated dezembro 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$92Average$207FlexibilityNo cancel feeOn-time88%
DeltaCheapest$133Average$418FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$145Average$320FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$189Average$460FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$191Average$323FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$268Average$477FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.