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$224+ Cheap flights from Butte (BTM) to Washington

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
BTM — SEA
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Find flight deals from Butte to Washington

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

This Delta deal was found by Cheapflights users on 10/19. 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.
Thu 11/66:10 pmBTM - SEA
1 stop5h 13mDelta
Thu 11/139:30 amSEA - BTM
1 stop6h 44mDelta
Deal found 10/19$249
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:10 pmBTM - SEA
1 stop7h 11mDelta
Thu 12/1111:15 amSEA - BTM
1 stop4h 55mDelta
Deal found 10/20$339
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:47 amBTM - SEA
1 stop14h 23mUnited Airlines
Thu 11/1312:41 pmSEA - BTM
2 stops32h 33mUnited Airlines
Deal found 10/19$497
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:10 pmBTM - SEA
1 stop5h 13mDelta
Thu 11/69:46 amSEA - BTM
1 stop6h 22mDelta
Deal found 10/18$554
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:47 amBTM - PDX
1 stop24h 51mUnited Airlines
Tue 11/188:30 amPDX - BTM
1 stop12h 44mUnited Airlines
Deal found 10/19$585
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 12/410:00 amBTM - SEA
2 stops14h 15mUnited Airlines
Thu 12/113:45 pmSEA - BTM
1 stop5h 44mUnited Airlines
Deal found 10/20$602
This Delta deal was found by Cheapflights users on 10/17. 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 10/276:10 pmBTM - SEA
1 stop5h 12mDelta
Wed 10/299:46 amSEA - BTM
1 stop6h 22mDelta
Deal found 10/17$638
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/29:47 amBTM - SEA
1 stop14h 23mUnited Airlines
Thu 11/612:41 pmSEA - BTM
2 stops32h 33mUnited Airlines
Deal found 10/18$855
This United Airlines deal was found by Cheapflights users on 10/17. 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 10/279:47 amBTM - SEA
2 stops28h 51mUnited Airlines
Wed 10/2912:30 pmSEA - BTM
1 stop8h 44mUnited Airlines
Deal found 10/17$883

Cheap flight deals from Butte to Washington

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$224
(Delta)
Provider with most accurate pricing for Butte Silver Bow Co-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Butte Silver Bow Co-Seattle/Tacoma Intl flights.
Search Deals
From Butte Silver Bow Co to Washington
Search Deals

Cheapflights Fare Finder

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

Fly from

Butte

Fly to

Washington

Route

Depart

Return

Price

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Fri 2/27

6:10 pm-12:11 am

1 stop7h 01m

Seattle/Tacoma Intl

Mon 3/2

11:25 am-5:05 pm

1 stop4h 40m

$224

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Thu 11/6

6:10 pm-10:23 pm

1 stop5h 13m

Seattle/Tacoma Intl

Thu 11/13

9:30 am-5:14 pm

1 stop6h 44m

$249

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Fri 1/16

6:10 pm-11:16 pm

1 stop6h 06m

Seattle/Tacoma Intl

Mon 1/19

11:25 am-5:05 pm

1 stop4h 40m

$273

ButtePortland

BTM - PDX

BTMPDX

Butte Silver Bow Co

Sat 2/28

6:10 pm-10:54 pm

1 stop5h 44m

Portland

Mon 3/2

7:45 pm-5:05 pm

2 stops20h 20m

$336

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Thu 12/4

6:10 pm-12:21 am

1 stop7h 11m

Seattle/Tacoma Intl

Thu 12/11

11:15 am-5:10 pm

1 stop4h 55m

$339

ButtePortland

BTM - PDX

BTMPDX

Butte Silver Bow Co

Fri 2/13

6:10 pm-11:54 pm

1 stop6h 44m

Portland

Mon 2/16

10:15 am-5:05 pm

1 stop5h 50m

$352

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Fri 1/16

9:14 am-9:55 am

1 stop25h 41m

Seattle/Tacoma Intl

Sun 1/18

3:30 pm-10:45 pm

1 stop6h 15m

$367

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Thu 11/6

9:47 am-11:10 pm

1 stop14h 23m

Seattle/Tacoma Intl

Thu 11/13

12:41 pm-10:14 pm

2 stops32h 33m

$497

ButtePortland

BTM - PDX

BTMPDX

Butte Silver Bow Co

Fri 11/14

9:47 am-9:38 am

1 stop24h 51m

Portland

Tue 11/18

8:30 am-10:14 pm

1 stop12h 44m

$585

ButtePortland

BTM - PDX

BTMPDX

Butte Silver Bow Co

Fri 2/13

10:00 am-9:42 am

1 stop24h 42m

Portland

Mon 2/16

11:59 pm-10:26 pm

2 stops21h 27m

$611

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Showing 1-10 of 11 results
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Best time to book a flight from Butte to Washington

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

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

Currently, November is the cheapest month in which you can book a flight from Butte to State of Washington (average of $119). Flying from Butte to State of Washington in July is currently the most expensive (average of $201). 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.

Related info for your journey

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

    Butte Silver Bow Co (BTM), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Butte to Washington.

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

    There are many flights that can get you from Butte to State of Washington in 7h 01m. Fly via Delta to get the fastest option. There are 476 mi between Butte and State of Washington.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Butte to State of Washington (average of $119). Flying from Butte to State of Washington in July is currently the most expensive (average of $201). 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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