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$67+ 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LAX
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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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 December 14, 2025.

This Booking.com deal was found by Cheapflights users on 12/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:07 pmBIL - LAS
Nonstop2h 07mAllegiant Air
Fri 12/266:15 amLAS - BIL
Nonstop2h 09mAllegiant Air
Deal found 12/12$150
This Mytrip deal was found by Cheapflights users on 12/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:07 pmBIL - LAS
Nonstop2h 07mAllegiant Air
Mon 2/26:35 amLAS - BIL
Nonstop2h 14mAllegiant Air
Deal found 12/12$168
This Cheapflightsfares deal was found by Cheapflights users on 12/13. 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.
Sat 12/205:28 pmBIL - LAS
Nonstop2h 07mAllegiant Air
Wed 12/248:05 amLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/13$176
This Booking.com deal was found by Cheapflights users on 12/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:28 pmBIL - LAS
Nonstop2h 07mAllegiant Air
Mon 12/226:00 amLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/13$224
This Booking.com deal was found by Cheapflights users on 12/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:24 pmBIL - LAS
Nonstop2h 07mAllegiant Air
Sat 12/201:26 pmLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/13$238
This Booking.com deal was found by Cheapflights users on 12/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:02 amBIL - LAS
Nonstop2h 07mAllegiant Air
Mon 12/226:00 amLAS - BIL
Nonstop2h 12mAllegiant Air
Deal found 12/13$242
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Mon 12/222:40 pmBIL - DEN
Nonstop1h 44mUnited Airlines
Sat 12/277:45 pmDEN - BIL
Nonstop1h 39mUnited Airlines
Deal found 12/13$249
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Wed 12/3112:07 pmBIL - LAS
Nonstop2h 07mMultiple Airlines
Mon 2/27:00 amLAS - BIL
1 stop5h 22mMultiple Airlines
Deal found 12/12$249
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Tue 12/236:35 amBIL - DEN
Nonstop1h 44mUnited Airlines
Mon 12/297:45 pmDEN - BIL
Nonstop1h 39mUnited Airlines
Deal found 12/12$265
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Thu 12/252:40 pmBIL - DEN
Nonstop1h 44mUnited Airlines
Fri 12/263:35 pmDEN - BIL
Nonstop1h 39mUnited Airlines
Deal found 12/12$309
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Wed 12/2412:07 pmBIL - PHX
1 stop9h 09mMultiple Airlines
Sun 1/410:26 pmPHX - BIL
1 stop10h 58mMultiple Airlines
Deal found 12/12$313
This Delta deal was found by Cheapflights users on 12/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:20 pmBIL - DEN
1 stop4h 36mDelta
Sat 12/275:30 amDEN - BIL
1 stop5h 42mDelta
Deal found 12/13$329

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 December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$96
(Booking.com)

One-way from

$67
(Delta)

Popular in

January

Cheapest in

February

Average price

$502

Good round-trip deal

$138 or less

Good one-way deal

$62 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. 18% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($52 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 December 14, 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

Mon 1/12

10:39 am-11:56 am

Nonstop2h 17m

Las Vegas Harry Reid Intl

Mon 1/19

6:35 am-9:49 am

Nonstop2h 14m

$96

BillingsDenver

BIL - DEN

BILDEN

Billings Logan Intl

Mon 1/5

5:15 am-9:38 am

1 stop4h 23m

Denver Intl

Fri 1/9

6:23 pm-10:31 pm

1 stop4h 08m

$133

BillingsDenver

BIL - DEN

BILDEN

Billings Logan Intl

Thu 1/8

5:15 am-9:38 am

1 stop4h 23m

Denver Intl

Sun 1/11

3:59 pm-10:31 pm

1 stop6h 32m

$134

BillingsLas Vegas

BIL - LAS

BILLAS

Billings Logan Intl

Fri 1/30

5:22 pm-6:39 pm

Nonstop2h 17m

Las Vegas Harry Reid Intl

Mon 2/2

6:35 am-9:49 am

Nonstop2h 14m

$149

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

Wed 3/4

7:00 am-8:17 am

Nonstop2h 17m

Seattle/Tacoma Intl

Sat 3/7

11:56 am-2:52 pm

Nonstop1h 56m

$153

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

Sat 1/10

7:00 am-8:19 am

Nonstop2h 19m

Seattle/Tacoma Intl

Tue 1/13

8:42 pm-11:36 pm

Nonstop1h 54m

$157

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

Sat 2/14

2:04 pm-3:17 pm

Nonstop2h 13m

Seattle/Tacoma Intl

Wed 2/18

8:45 pm-11:38 pm

Nonstop1h 53m

$157

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

Sat 1/10

11:47 am-4:40 pm

1 stop5h 53m

Seattle/Tacoma Intl

Tue 1/13

5:25 am-11:06 am

1 stop4h 41m

$167

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

Fri 2/27

2:04 pm-3:17 pm

Nonstop2h 13m

Seattle/Tacoma Intl

Sat 2/28

11:56 am-2:52 pm

Nonstop1h 56m

$167

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

Tue 2/3

6:15 pm-12:09 am

1 stop6h 54m

Seattle/Tacoma Intl

Thu 2/5

5:00 am-11:03 am

1 stop5h 03m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 60 results
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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 November is currently the most expensive (average of $130). 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 December 14, 2025.

It’s typically best to fly out from Billings to USA in the evening. Doing so could potentially save you 61% on the flight price compared to flying in the morning, 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 December 14, 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
11,448 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,448 reviews
Alaska Airlines
8.0
Very good
11,448 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,006 reviews
Alaska Airlines
8.0
Very good
11,448 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,092 reviews
Alaska Airlines
8.0
Very good
11,448 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,051 reviews
Alaska Airlines
8.0
Very good
11,448 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Allegiant Air
7.2
Good
700 reviews
Alaska Airlines
8.0
Very good
11,448 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

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 Allegiant Air, Delta, and Hawaiian Airlines fly from Billings to USA in about 2h 17m. The time it takes to get you to your destination can typically vary by up to 2h 06m. The distance from Billings to USA is about 754 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 - Phoenix Sky Harbor Intl or Billings Logan Intl - Nashville Intl, Billings Logan Intl - Los Angeles 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 - Los Angeles), can usually be booked for $219.

  • 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 November is currently the most expensive (average of $130). 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

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Alternative routes for Billings to USA

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$92Average$205FlexibilityNo cancel feeOn-time88%
DeltaCheapest$133Average$461FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$145Average$320FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$162Average$495FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$191Average$397FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$235Average$482FlexibilityNo cancel feeOn-time69%

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