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$88+ Cheap flights from Billings (BIL) to Washington

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — SEA
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap flight deals from Billings to Washington

Keep the following information in mind while searching for Billings to Washington flight deals. Data was last updated agosto 20, 2025.

Round-trip from

$157
(Alaska Airlines)

One-way from

$88
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$328

Good round-trip deal

$358 or less

Good one-way deal

$153 or less
From Billings Logan Intl to Washington
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One-way flight from Billings Logan Intl to Washington
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Highest demand for flights based on searches. 4% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Billings Logan Intl to Washington.
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Price to beat on a one-way flight from Billings Logan Intl to Washington.
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Find flight deals from Billings to Washington

Cheapest flights from Billings to Washington
Explore the most affordable flight options available from Billings to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/293:40 pmBIL - PDX
Nonstop2h 10mAlaska Airlines
mié. 11/510:30 amPDX - BIL
Nonstop1h 50mAlaska Airlines
Deal found 8/19$157
This Hawaiian Airlines deal was found by Cheapflights users on 8/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/167:18 pmBIL - SEA
Nonstop2h 11mHawaiian Airlines
mar. 9/239:15 pmSEA - BIL
Nonstop1h 56mHawaiian Airlines
Deal found 8/19$157
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/313:40 pmBIL - PDX
Nonstop2h 10mAlaska Airlines
mar. 11/410:30 amPDX - BIL
Nonstop1h 50mAlaska Airlines
Deal found 8/19$167
This Hawaiian Airlines deal was found by Cheapflights users on 8/18. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/117:15 pmBIL - SEA
Nonstop2h 20mHawaiian Airlines
lun. 10/2712:06 pmSEA - BIL
Nonstop1h 54mHawaiian Airlines
Deal found 8/18$167
This Delta deal was found by Cheapflights users on 8/19. 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.
mar. 9/165:25 amBIL - PDX
1 stop4h 30mDelta
mar. 9/235:10 pmPDX - BIL
1 stop4h 25mDelta
Deal found 8/19$177
This United Airlines deal was found by Cheapflights users on 8/20. 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.
mar. 9/162:35 pmBIL - SEA
1 stop7h 47mUnited Airlines
mar. 9/235:02 amSEA - BIL
1 stop7h 15mUnited Airlines
Deal found 8/20$177
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/316:00 amBIL - PDX
1 stop4h 06mAlaska Airlines
mié. 11/55:30 pmPDX - BIL
1 stop5h 37mAlaska Airlines
Deal found 8/19$186
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/293:40 pmBIL - PDX
Nonstop2h 10mAlaska Airlines
mar. 11/41:38 pmPDX - BIL
1 stop4h 01mAlaska Airlines
Deal found 8/19$187
This United Airlines deal was found by Cheapflights users on 8/20. 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.
mié. 9/245:00 amBIL - SEA
1 stop5h 57mUnited Airlines
jue. 10/25:00 amSEA - BIL
1 stop7h 18mUnited Airlines
Deal found 8/20$187
This Delta deal was found by Cheapflights users on 8/19. 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.
mar. 9/236:19 pmBIL - PDX
2 stops6h 33mDelta
jue. 9/251:45 pmPDX - BIL
1 stop8h 25mDelta
Deal found 8/19$192
This Hawaiian Airlines deal was found by Cheapflights users on 8/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/127:18 pmBIL - SEA
Nonstop2h 11mHawaiian Airlines
mar. 9/169:15 pmSEA - BIL
Nonstop1h 56mHawaiian Airlines
Deal found 8/20$193
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/313:40 pmBIL - PDX
Nonstop2h 10mAlaska Airlines
lun. 11/310:30 amPDX - BIL
Nonstop1h 50mAlaska Airlines
Deal found 8/19$197

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to Washington 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 agosto 20, 2025.
Use the filters below to find and compare flights from Billings to Washington that are best for you.

Fly from

Billings

Fly to

Washington

Route

Depart

Return

Price

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

mié. 10/29

3:40 pm-4:50 pm

Nonstop2h 10m

Portland

mié. 11/5

10:30 am-1:20 pm

Nonstop1h 50m

$157

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

mar. 9/16

7:18 pm-8:29 pm

Nonstop2h 11m

Seattle/Tacoma Intl

mar. 9/23

9:15 pm-12:11 am

Nonstop1h 56m

$157

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

mié. 10/29

3:40 pm-4:50 pm

Nonstop2h 10m

Portland

mar. 11/4

10:30 am-1:20 pm

Nonstop1h 50m

$157

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

sáb. 10/11

7:15 pm-8:35 pm

Nonstop2h 20m

Seattle/Tacoma Intl

jue. 10/16

9:15 pm-12:08 am

Nonstop1h 53m

$167

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

vie. 10/31

3:40 pm-4:50 pm

Nonstop2h 10m

Portland

mar. 11/4

10:30 am-1:20 pm

Nonstop1h 50m

$167

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

vie. 9/12

7:18 pm-8:29 pm

Nonstop2h 11m

Seattle/Tacoma Intl

mar. 9/16

12:03 pm-3:03 pm

Nonstop2h 00m

$167

BillingsPortland

BIL - PDX

BILPDX

Billings Logan Intl

vie. 10/31

3:40 pm-4:50 pm

Nonstop2h 10m

Portland

mié. 11/5

10:30 am-1:20 pm

Nonstop1h 50m

$167

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

jue. 9/25

7:18 pm-8:29 pm

Nonstop2h 11m

Seattle/Tacoma Intl

sáb. 9/27

12:03 pm-3:03 pm

Nonstop2h 00m

$167

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

sáb. 10/11

7:15 pm-8:35 pm

Nonstop2h 20m

Seattle/Tacoma Intl

lun. 10/13

9:15 pm-12:08 am

Nonstop1h 53m

$167

BillingsSeattle

BIL - SEA

BILSEA

Billings Logan Intl

sáb. 10/11

7:15 pm-8:35 pm

Nonstop2h 20m

Seattle/Tacoma Intl

lun. 10/27

12:06 pm-3:00 pm

Nonstop1h 54m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 56 results
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Best time to book a flight from Billings to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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 Washington

What is the cheapest month to book a flight from Billings to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Billings to State of Washington (average of $238). Flying from Billings to State of Washington in June is currently the most expensive (average of $388). 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 WA?

Find hourly flight availability from Billings to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 20, 2025.

When flying from Billings to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Billings to State of Washington

Explore weekly flight availability from Billings to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated agosto 20, 2025.

The most flights from BIL to USWA are scheduled on a Wednesday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated agosto 20, 2025.
Read through reviews of airlines operating flights from Billings to Washington, such as Alaska Airlines, Delta, and Hawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,668 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

Find useful and relevant information for your journey from Billings to Washington. 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 Washington?

    Billings Logan Intl (BIL), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Billings to Washington.

  • How popular is this Billings to State of Washington flight route?

    The Billings Logan Intl to Washington flight path was viewed by 21 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Billings to State of Washington?

    A quick flight from Billings to State of Washington can take about 2h 10m. Alaska Airlines provides one of the quickest options available for as low as $157. Billings and State of Washington are separated by a distance of 677 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Billings to State of Washington one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $88. Users have also found prices from $89 and $99 on Delta and Hawaiian Airlines, respectively.

  • What are the most popular routes from Billings to State of Washington?

    The most popular flight routes from Billings to State of Washington are Billings Logan Intl - Seattle/Tacoma Intl, Billings Logan Intl - Portland and Billings Logan Intl - Spokane.

  • What are the most reliable airlines from Billings to State of Washington?

    No one likes to see their flight delayed. When booking a flight from Billings to State of Washington consider choosing Korean Air (97%), Qatar Airways (93%) or British Airways (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Billings to State of Washington?

    Looking for the cheapest flight from Billings to State of Washington? While on average our users pay $479, our data indicates the cheapest price to be $153. The most popular route (Billings Logan Intl - Seattle/Tacoma Intl), is priced around $157.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Billings to State of Washington (average of $238). Flying from Billings to State of Washington in June is currently the most expensive (average of $388). 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 Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Billings to Washington

Discover the top 3 airlines that operate flights from Billings to Washington. 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$184Average$484FlexibilityNo cancel feeOn-time75%
DeltaCheapest$189Average$381FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$228Average$328FlexibilityNo cancel feeOn-time85%

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