Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Butte to Washington from $224

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Butte to Washington departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Butte to Washington

Cheap round-trip flights

Delta Logo
6:10 pm - 12:11 amBTM-SEA
7h 01m1 stop
Delta Logo
11:25 am - 5:05 pmSEA-BTM
4h 40m1 stop
$224Delta
Find Deal
Fri, Feb 27 - Mon, Mar 2
Delta Logo
6:14 pm - 11:59 pmBTM-SEA
6h 45m1 stop
Delta Logo
9:46 am - 5:08 pmSEA-BTM
6h 22m1 stop
$263Delta
Find Deal
Thu, Oct 2 - Wed, Oct 8
Delta Logo
6:10 pm - 11:54 pmBTM-PDX
6h 44m1 stop
Delta Logo
10:15 am - 5:05 pmPDX-BTM
5h 50m1 stop
$322Delta
Find Deal
Sat, Feb 28 - Mon, Mar 2
Delta Logo
6:10 pm - 10:01 amBTM-SEA
16h 51m2 stops
Delta Logo
11:25 am - 5:05 pmSEA-BTM
4h 40m1 stop
$327Delta
Find Deal
Fri, Feb 27 - Mon, Mar 2
Delta Logo
6:14 pm - 11:59 pmBTM-SEA
6h 45m1 stop
Delta Logo
2:10 pm - 5:08 pmSEA-BTM
25h 58m2 stops
$330Delta
Find Deal
Thu, Oct 2 - Wed, Oct 8
Delta Logo
6:10 pm - 7:11 pmBTM-PDX
26h 01m2 stops
Delta Logo
10:15 am - 5:05 pmPDX-BTM
5h 50m1 stop
$356Delta
Find Deal
Sat, Feb 28 - Mon, Mar 2
Delta Logo
6:10 pm - 4:23 pmBTM-SEA
23h 13m2 stops
Delta Logo
11:25 am - 5:05 pmSEA-BTM
4h 40m1 stop
$357Delta
Find Deal
Fri, Feb 27 - Mon, Mar 2
Delta Logo
6:10 pm - 7:11 pmBTM-PDX
26h 01m2 stops
Delta Logo
10:15 am - 5:05 pmPDX-BTM
5h 50m1 stop
$386Delta
Find Deal
Sat, Feb 28 - Mon, Mar 2
United Airlines Logo
9:45 am - 3:52 pmBTM-SEA
7h 07m1 stop
United Airlines Logo
5:31 pm - 10:21 pmSEA-BTM
27h 50m2 stops
$442United Airlines
Find Deal
Tue, Sep 23 - Sat, Sep 27
United Airlines Logo
10:00 am - 2:06 pmBTM-SEA
29h 06m3 stops
United Airlines Logo
3:51 pm - 10:22 pmSEA-BTM
5h 31m1 stop
$467United Airlines
Find Deal
Fri, Feb 27 - Mon, Mar 2

Delta flights from Butte to State of Washington

Our best Delta deals on Butte to State of Washington flight tickets
Delta
Feb 27
BTM6:10 pmButte Silver Bow Co
7h 01m
1 stop
SEA12:11 amSeattle/Tacoma Intl
Mar 2
SEA11:25 amSeattle/Tacoma Intl
4h 40m
1 stop
BTM5:05 pmButte Silver Bow Co
$224
Find similar
Delta
Oct 2
BTM6:14 pmButte Silver Bow Co
6h 45m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
Oct 8
SEA9:46 amSeattle/Tacoma Intl
6h 22m
1 stop
BTM5:08 pmButte Silver Bow Co
$263
Find similar
Delta
Feb 28
BTM6:10 pmButte Silver Bow Co
6h 44m
1 stop
PDX11:54 pmPortland
Mar 2
PDX10:15 amPortland
5h 50m
1 stop
BTM5:05 pmButte Silver Bow Co
$322
Find similar

United Airlines flights from Butte to State of Washington

Our best United Airlines deals on Butte to State of Washington flight tickets
United Airlines
Sep 23
BTM9:45 amButte Silver Bow Co
7h 07m
1 stop
SEA3:52 pmSeattle/Tacoma Intl
Sep 27
SEA5:31 pmSeattle/Tacoma Intl
27h 50m
2 stops
BTM10:21 pmButte Silver Bow Co
$442
Find similar
United Airlines
Feb 27
BTM10:00 amButte Silver Bow Co
29h 06m
3 stops
SEA2:06 pmSeattle/Tacoma Intl
Mar 2
SEA3:51 pmSeattle/Tacoma Intl
5h 31m
1 stop
BTM10:22 pmButte Silver Bow Co
$467
Find similar
United Airlines
Feb 27
BTM10:00 amButte Silver Bow Co
29h 06m
3 stops
SEA2:06 pmSeattle/Tacoma Intl
Mar 2
SEA12:46 pmSeattle/Tacoma Intl
8h 36m
1 stop
BTM10:22 pmButte Silver Bow Co
$482
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Butte to State of 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, momondo users made 832,500 searches. Data last updated September 9, 2025.
Use the filters below to find and compare flights from Butte to Washington that are best for you.

Fly from

Fly to

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 10/2

6:14 pm-11:59 pm

1 stop6h 45m

Seattle/Tacoma Intl

Wed 10/8

9:46 am-5:08 pm

1 stop6h 22m

$263

ButtePortland

BTM - PDX

BTMPDX

Butte Silver Bow Co

Sat 2/28

6:10 pm-11:54 pm

1 stop6h 44m

Portland

Mon 3/2

10:15 am-5:05 pm

1 stop5h 50m

$322

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Fri 2/27

6:10 pm-10:01 am

2 stops16h 51m

Seattle/Tacoma Intl

Mon 3/2

11:25 am-5:05 pm

1 stop4h 40m

$327

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Thu 10/2

6:14 pm-11:59 pm

1 stop6h 45m

Seattle/Tacoma Intl

Wed 10/8

2:10 pm-5:08 pm

2 stops25h 58m

$330

ButtePortland

BTM - PDX

BTMPDX

Butte Silver Bow Co

Sat 2/28

6:10 pm-7:11 pm

2 stops26h 01m

Portland

Mon 3/2

10:15 am-5:05 pm

1 stop5h 50m

$356

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Fri 2/27

6:10 pm-4:23 pm

2 stops23h 13m

Seattle/Tacoma Intl

Mon 3/2

11:25 am-5:05 pm

1 stop4h 40m

$357

ButtePortland

BTM - PDX

BTMPDX

Butte Silver Bow Co

Sat 2/28

6:10 pm-7:11 pm

2 stops26h 01m

Portland

Mon 3/2

10:15 am-5:05 pm

1 stop5h 50m

$386

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Tue 9/23

9:45 am-3:52 pm

1 stop7h 07m

Seattle/Tacoma Intl

Sat 9/27

5:31 pm-10:21 pm

2 stops27h 50m

$442

ButteSeattle

BTM - SEA

BTMSEA

Butte Silver Bow Co

Fri 2/27

10:00 am-2:06 pm

3 stops29h 06m

Seattle/Tacoma Intl

Mon 3/2

3:51 pm-10:22 pm

1 stop5h 31m

$467

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Washington from

How to get the cheapest flight ticket from Butte to State of Washington

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 day to depart on your flight to State of Washington?

The cheapest day to depart from Butte to State of Washington is on a Thursday. Travelers who choose to depart for State of Washington on a Thursday will often find tickets for as low as $568. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Butte to State of Washington for around $573.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is at noon when flights can be purchased for as low as $573. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $618 on average. Flights to State of Washington from Butte in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Butte to State of Washington flights?

You could potentially save up to 30% on your flight if you consider stops on a Butte to State of Washington flight.

Cheap Butte to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Butte to State of Washington

Direct flights

None
There are no direct flights from Butte to State of Washington. There are no popular flight routes from Butte to State of Washington.
Search flight deals

  • When did momondo last update prices for flights from Butte Silver Bow Co Airport to Washington?

    Prices for flights from Butte Silver Bow Co Airport to Washington are refreshed on a daily basis.

  • How old do you have to be to fly from Butte Silver Bow Co Airport to Washington?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Butte Silver Bow Co Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Butte to Washington?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Butte to Washington for you.

Can I find flights from Butte to Washington with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington from Butte which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Butte to Washington?

momondo helps you find the best flight between Butte and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Washington from Butte. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/9
Thu 10/16
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington

Popular cities in Washington

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $48
Flights to Los Angelesfrom $50
Flights to Miamifrom $57
Flights to Chicagofrom $49
Flights to Orlandofrom $57
Flights to Las Vegasfrom $48
Flights to San Franciscofrom $57
Flights to Washington, D.C.from $54
Flights to Bostonfrom $60
Flights to Atlantafrom $50
Flights to Dallasfrom $63
Flights to Seattlefrom $78