$269+ Cheap flights from Seattle to Butte (SEA - BTM)
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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BTM
Oct 1 — Oct 81
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Butte 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
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Cheapest flights from Seattle to ButteExplore the most affordable flight options available from Seattle to Butte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
Explore the most affordable flight options available from Seattle to Butte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
This Delta deal was found by Cheapflights users on 8/30. 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 10/111:22 am -
1 stop4h 36m
Sun 10/46:10 pm -
1 stop6h 49m
Deal found 8/30![Delta logo]()
$320
This United Airlines deal was found by Cheapflights users on 8/30. 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 10/23:55 pm -
1 stop5h 35m
Mon 10/59:45 am -
1 stop8h 52m
Deal found 8/30![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/30. 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 10/23:55 pm -
1 stop5h 35m
Tue 10/69:45 am -
1 stop8h 52m
Deal found 8/30![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 8/30. 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 10/111:22 am -
1 stop4h 36m
Tue 10/66:10 pm -
2 stops15h 19m
Deal found 8/30![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 8/30. 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 10/19:40 am -
1 stop6h 18m
Mon 10/56:10 pm -
2 stops16h 50m
Deal found 8/30![Delta logo]()
$425
This Delta deal was found by Cheapflights users on 8/30. 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.
Fri 10/29:35 pm -
2 stops18h 23m
Sun 10/46:10 pm -
1 stop6h 49m
Deal found 8/30![Delta logo]()
$440
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 11/114:39 pm -
2 stops29h 04m
Sun 11/2210:15 am -
1 stop8h 42m
Deal found 8/27![United Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 9/512:44 pm -
1 stop8h 42m
Tue 9/89:48 am -
1 stop9h 04m
Deal found 9/1![United Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 8/29. 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 9/132:34 pm -
1 stop6h 52m
Thu 9/179:48 am -
1 stop7h 04m
Deal found 8/29![United Airlines logo]()
$598
This Delta deal was found by Cheapflights users on 8/28. 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.
Fri 9/411:05 am -
1 stop4h 51m
Sun 9/66:10 pm -
1 stop4h 55m
Deal found 8/28![Delta logo]()
$678
Best flights from Seattle to ButteDiscover carefully curated flight deals from Seattle to Butte that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
Discover carefully curated flight deals from Seattle to Butte that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
This United Airlines deal was found by Cheapflights users on 8/30. 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 10/23:55 pm -
1 stop5h 35m
Mon 10/59:45 am -
1 stop8h 52m
Deal found 8/30![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 8/30. 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 10/111:22 am -
1 stop4h 36m
Tue 10/66:10 pm -
2 stops15h 19m
Deal found 8/30![Delta logo]()
$424
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 11/113:49 pm -
1 stop5h 54m
Sun 11/2210:15 am -
1 stop8h 42m
Deal found 8/27![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 9/512:44 pm -
1 stop8h 42m
Tue 9/89:48 am -
1 stop9h 04m
Deal found 9/1![United Airlines logo]()
$597
This Delta deal was found by Cheapflights users on 8/28. 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.
Fri 9/411:05 am -
1 stop4h 51m
Sun 9/66:10 pm -
1 stop4h 55m
Deal found 8/28![Delta logo]()
$678
This United Airlines deal was found by Cheapflights users on 8/29. 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 9/132:34 pm -
1 stop6h 52m
Thu 9/179:48 am -
1 stop7h 04m
Deal found 8/29![United Airlines logo]()
$598
This United Airlines deal was found by Cheapflights users on 8/28. 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 9/42:34 pm -
1 stop6h 52m
Sun 9/68:37 am -
2 stops14h 04m
Deal found 8/28![United Airlines logo]()
$750
This United Airlines deal was found by Cheapflights users on 8/30. 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 9/144:30 pm -
3 stops28h 56m
Fri 9/189:48 am -
1 stop7h 04m
Deal found 8/30![United Airlines logo]()
$757
Last-minute flights from Seattle to ButteDiscover last-minute flight deals from Seattle to Butte. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Butte. Data last updated September 1, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/28. 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.
Fri 9/411:05 am -
1 stop4h 51m
Sun 9/66:10 pm -
1 stop4h 55m
Deal found 8/28![Delta logo]()
$678
This United Airlines deal was found by Cheapflights users on 8/28. 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 9/42:34 pm -
1 stop6h 52m
Sun 9/68:37 am -
2 stops14h 04m
Deal found 8/28![United Airlines logo]()
$750
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 9/512:44 pm -
1 stop8h 42m
Tue 9/89:48 am -
1 stop9h 04m
Deal found 9/1![United Airlines logo]()
$597
This United Airlines deal was found by Cheapflights users on 8/29. 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 9/132:34 pm -
1 stop6h 52m
Thu 9/179:48 am -
1 stop7h 04m
Deal found 8/29![United Airlines logo]()
$598
This United Airlines deal was found by Cheapflights users on 8/30. 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 9/144:30 pm -
3 stops28h 56m
Fri 9/189:48 am -
1 stop7h 04m
Deal found 8/30![United Airlines logo]()
$757
One-way flights from Seattle to ButteSearch for one-way flight options from Seattle to Butte. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
Search for one-way flight options from Seattle to Butte. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
This United Airlines deal was found by Cheapflights users on 8/30. 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.
Sat 9/263:55 pm -
1 stop5h 35m
Deal found 8/30![United Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/31. 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 9/182:34 pm -
1 stop6h 52m
Deal found 8/31![United Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/31. 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 9/144:30 pm -
3 stops28h 56m
Deal found 8/31![United Airlines logo]()
$414
Find flight deals from Seattle to Butte
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Butte (BTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $320 (Delta) |
One-way from | $269 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Butte 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 7,457,451 searches. Data last updated September 1, 2026.
Use the filters below to find and compare flights from Seattle to Butte that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Fri 10/2
3:55 pm-10:30 pm
1 stop5h 35m
Butte Silver Bow Co
Mon 10/5
9:45 am-5:37 pm
1 stop8h 52m
$364
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Thu 10/1
11:22 am-4:58 pm
1 stop4h 36m
Butte Silver Bow Co
Tue 10/6
6:10 pm-8:29 am
2 stops15h 19m
$424
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Wed 11/11
3:49 pm-10:43 pm
1 stop5h 54m
Butte Silver Bow Co
Sun 11/22
10:15 am-5:57 pm
1 stop8h 42m
$424
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Sat 9/5
12:44 pm-10:26 pm
1 stop8h 42m
Butte Silver Bow Co
Tue 9/8
9:48 am-5:52 pm
1 stop9h 04m
$597
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Sun 9/13
2:34 pm-10:26 pm
1 stop6h 52m
Butte Silver Bow Co
Thu 9/17
9:48 am-3:52 pm
1 stop7h 04m
$598
Quickest round-trip
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Fri 9/4
11:05 am-4:56 pm
1 stop4h 51m
Butte Silver Bow Co
Sun 9/6
6:10 pm-10:05 pm
1 stop4h 55m
$678
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Fri 9/4
2:34 pm-10:26 pm
1 stop6h 52m
Butte Silver Bow Co
Sun 9/6
8:37 am-9:41 pm
2 stops14h 04m
$750
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Mon 9/14
4:30 pm-10:26 pm
3 stops28h 56m
Butte Silver Bow Co
Fri 9/18
9:48 am-3:52 pm
1 stop7h 04m
$757
Cheapest one-way
Quickest one-way
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Sat 9/26
3:55 pm-10:30 pm
1 stop5h 35m
$269
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Fri 9/18
2:34 pm-10:26 pm
1 stop6h 52m
$279
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Seattle to Butte
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Butte in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Butte flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Butte flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Butte flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Butte flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Butte flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Butte
Have a flexible travel schedule? Discover the best time to fly to Butte from Seattle with our price prediction graph.
SEA-BTM
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.
Related info for your journey
Find useful and relevant information for your journey from Seattle to Butte. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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