$134+ Cheap flights from Seattle to Butte (SEA - BTM)
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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BTM
Oct 15 — Oct 221
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Butte
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Best
Last-minute
One-way
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 15, 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 15, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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 9/2111:22 am -
1 stop4h 36m
Sat 9/266:10 pm -
1 stop5h 00m
Deal found 9/10![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 9/199:40 am -
1 stop6h 18m
Tue 9/226:10 pm -
1 stop5h 00m
Deal found 9/14![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/112:43 pm -
1 stop8h 47m
Sun 10/49:45 am -
1 stop8h 52m
Deal found 9/13![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/253:55 pm -
1 stop5h 35m
Sat 9/269:45 am -
1 stop8h 52m
Deal found 9/10![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/242:27 pm -
1 stop7h 03m
Sat 9/269:45 am -
1 stop8h 52m
Deal found 9/10![United Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/133:55 pm -
1 stop5h 35m
Tue 10/209:45 am -
1 stop8h 52m
Deal found 9/13![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 9/10. 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 9/249:35 pm -
2 stops18h 23m
Sat 9/266:10 pm -
1 stop5h 00m
Deal found 9/10![Delta logo]()
$552
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 9/239:35 pm -
2 stops18h 23m
Sat 9/266:10 pm -
1 stop5h 00m
Deal found 9/10![Delta logo]()
$580
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 9/283:55 pm -
1 stop5h 35m
Tue 9/299:45 am -
1 stop8h 52m
Deal found 9/12![United Airlines logo]()
$582
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 15, 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 15, 2026.
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/253:55 pm -
1 stop5h 35m
Sat 9/269:45 am -
1 stop8h 52m
Deal found 9/10![United Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 9/11. 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 9/279:40 am -
1 stop6h 18m
Thu 10/16:10 pm -
1 stop6h 49m
Deal found 9/11![Delta logo]()
$582
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/133:55 pm -
1 stop5h 35m
Tue 10/209:45 am -
1 stop8h 52m
Deal found 9/13![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:05 am -
1 stop4h 55m
Sun 10/186:10 pm -
1 stop6h 49m
Deal found 9/12![Delta logo]()
$633
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 9/283:55 pm -
1 stop5h 35m
Tue 9/299:45 am -
1 stop8h 52m
Deal found 9/12![United Airlines logo]()
$582
This United Airlines deal was found by Cheapflights users on 9/13. 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 9/282:27 pm -
1 stop7h 03m
Fri 10/29:45 am -
2 stops28h 59m
Deal found 9/13![United Airlines logo]()
$697
This Delta deal was found by Cheapflights users on 9/14. 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 9/2511:22 am -
1 stop4h 36m
Sun 9/276:10 pm -
1 stop5h 00m
Deal found 9/14![Delta logo]()
$804
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 10/112:27 pm -
1 stop7h 03m
Sun 10/189:45 am -
2 stops27h 33m
Deal found 9/13![United Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/273:55 pm -
1 stop5h 35m
Thu 10/19:45 am -
2 stops27h 38m
Deal found 9/11![United Airlines logo]()
$869
Last-minute flights from Seattle to ButteDiscover last-minute flight deals from Seattle to Butte. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Butte. Data last updated September 15, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 9/199:40 am -
1 stop6h 18m
Tue 9/226:10 pm -
1 stop5h 00m
Deal found 9/14![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 9/10. 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 9/2111:22 am -
1 stop4h 36m
Sat 9/266:10 pm -
1 stop5h 00m
Deal found 9/10![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 9/239:35 pm -
2 stops18h 23m
Sat 9/266:10 pm -
1 stop5h 00m
Deal found 9/10![Delta logo]()
$580
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/242:27 pm -
1 stop7h 03m
Sat 9/269:45 am -
1 stop8h 52m
Deal found 9/10![United Airlines logo]()
$475
This Delta deal was found by Cheapflights users on 9/10. 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 9/249:35 pm -
2 stops18h 23m
Sat 9/266:10 pm -
1 stop5h 00m
Deal found 9/10![Delta logo]()
$552
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/253:55 pm -
1 stop5h 35m
Sat 9/269:45 am -
1 stop8h 52m
Deal found 9/10![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 9/283:55 pm -
1 stop5h 35m
Tue 9/299:45 am -
1 stop8h 52m
Deal found 9/12![United Airlines logo]()
$582
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/112:43 pm -
1 stop8h 47m
Sun 10/49:45 am -
1 stop8h 52m
Deal found 9/13![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/133:55 pm -
1 stop5h 35m
Tue 10/209:45 am -
1 stop8h 52m
Deal found 9/13![United Airlines logo]()
$479
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 15, 2026.
Search for one-way flight options from Seattle to Butte. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/219:42 am -
1 stop6h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$134
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/232:27 pm -
1 stop7h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$169
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 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $414 (United Airlines) |
One-way from | $134 (Delta) |
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 15, 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
Quickest round-trip
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Fri 10/23
2:27 pm-10:30 pm
1 stop7h 03m
Butte Silver Bow Co
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$169
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Fri 9/25
3:55 pm-10:30 pm
1 stop5h 35m
Butte Silver Bow Co
Sat 9/26
9:45 am-5:37 pm
1 stop8h 52m
$443
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Tue 10/13
3:55 pm-10:30 pm
1 stop5h 35m
Butte Silver Bow Co
Tue 10/20
9:45 am-5:37 pm
1 stop8h 52m
$479
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Sun 9/27
9:40 am-4:58 pm
1 stop6h 18m
Butte Silver Bow Co
Thu 10/1
6:10 pm-11:59 pm
1 stop6h 49m
$582
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Mon 9/28
3:55 pm-10:30 pm
1 stop5h 35m
Butte Silver Bow Co
Tue 9/29
9:45 am-5:37 pm
1 stop8h 52m
$582
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Sun 10/11
11:05 am-5:00 pm
1 stop4h 55m
Butte Silver Bow Co
Sun 10/18
6:10 pm-11:59 pm
1 stop6h 49m
$633
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Mon 9/28
2:27 pm-10:30 pm
1 stop7h 03m
Butte Silver Bow Co
Fri 10/2
9:45 am-1:44 pm
2 stops28h 59m
$697
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Sun 10/11
2:27 pm-10:30 pm
1 stop7h 03m
Butte Silver Bow Co
Sun 10/18
9:45 am-12:18 pm
2 stops27h 33m
$712
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Fri 9/25
11:22 am-4:58 pm
1 stop4h 36m
Butte Silver Bow Co
Sun 9/27
6:10 pm-10:10 pm
1 stop5h 00m
$804
SeattleButte
SEA Seattle/Tacoma Intl - BTM Butte Silver Bow Co
SEABTM
Seattle/Tacoma Intl
Sun 9/27
3:55 pm-10:30 pm
1 stop5h 35m
Butte Silver Bow Co
Thu 10/1
9:45 am-12:23 pm
2 stops27h 38m
$869
Sorted 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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