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Seattle Tacoma Intl. Airport to Great Falls International Airport flight

Explore the cheapest one-way and round-trip flights from Seattle Tacoma Intl. Airport to Great Falls International Airport over the next 90 days, with one-way fares from €306 and round-trip from €443. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SEA 1:59 PM
        1h 36m
        Nonstop
        GTF 4:35 PM
        Seattle - Great Falls | Wed, Oct 28 | Alaska Airlines
        GTF 5:15 PM
        1h 53m
        Nonstop
        SEA 6:08 PM
        Great Falls - Seattle | Sat, Oct 31 | Alaska Airlines
        €443 €547
        19% off
        19% off
        €547 €443
      • SEA 9:42 AM
        7h 5m
        1 stop
        GTF 5:47 PM
        Seattle - Great Falls | Wed, Oct 28 | Delta Air Lines
        GTF 5:15 PM
        1h 53m
        Nonstop
        SEA 6:08 PM
        Great Falls - Seattle | Sat, Oct 31 | Alaska Airlines
        €443 €547
        19% off
        19% off
        €547 €443
      • SEA 1:00 PM
        17h 25m
        1 stop
        GTF 2:00 PM
        Seattle - Great Falls | Fri, Sep 25 | Normal Airline
        GTF 3:00 PM
        6h
        Nonstop
        SEA 4:00 PM
        Great Falls - Seattle | Sun, Sep 27 | Normal Airline
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      • Cheapest nonstop
        SEA 2:02 PM
        1h 37m
        Nonstop
        GTF 4:39 PM
        Seattle - Great Falls | Tue, Sep 29 | Alaska Airlines
        €306 €755
        59% off
        59% off
        €755 €306
      • SEA 2:02 PM
        1h 37m
        Nonstop
        GTF 4:39 PM
        Seattle - Great Falls | Thu, Sep 24 | Alaska Airlines
        €388 €755
        49% off
        49% off
        €755 €388
      • SEA 2:02 PM
        1h 37m
        Nonstop
        GTF 4:39 PM
        Seattle - Great Falls | Fri, Sep 25 | Alaska Airlines
        €460 €755
        39% off
        39% off
        €755 €460
      • SEA 9:40 AM
        7h 1m
        1 stop
        GTF 5:41 PM
        Seattle - Great Falls | Tue, Sep 29 | Delta Air Lines
        €312
        59% off
        €755 €312
      • SEA 9:40 AM
        7h 1m
        1 stop
        GTF 5:41 PM
        Seattle - Great Falls | Thu, Sep 24 | Delta Air Lines
        €312
        59% off
        €755 €312
      • SEA 9:40 AM
        7h 1m
        1 stop
        GTF 5:41 PM
        Seattle - Great Falls | Fri, Sep 25 | Delta Air Lines
        €384
        49% off
        €755 €384
      • SEA 6:05 PM
        26h 17m
        1 stop
        GTF 9:22 PM
        Seattle - Great Falls | Fri, Sep 25 | United Airlines
        €611
        19% off
        €755 €611
      • SEA 1:00 PM
        17h 25m
        1 stop
        GTF 2:00 PM
        Seattle - Great Falls | Fri, Sep 25 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Seattle Tacoma Intl. Airport to Great Falls International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Seattle Tacoma Intl. Airport to Great Falls International Airport?

The cheapest airline flying from Seattle Tacoma Intl. Airport to Great Falls International Airport is Alaska Airlines (from €306) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From €306
Delta Air Lines
From €312
Frontier Airlines
From €413
American Airlines
From €563
United Airlines
From €592

Find more flights and airlines

What is the flight schedule from Seattle Tacoma Intl. Airport to Great Falls International Airport?

Check the schedule for flights from Seattle to Great Falls and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS2444

    Seattle Tacoma Intl. Airport

    2:02 PM

    SEA

    1h 37m

    4:39 PM

    GTF

    S M T W T F S
    Search

  2. DL1016

    Seattle Tacoma Intl. Airport

    9:40 AM

    SEA

    2h 10m

    Nonstop

    12:50 PM

    SLC

    S M T W T F S
    Search

  3. DL3800

    Salt Lake City International Airport

    3:58 PM

    SLC

    1h 42m

    Nonstop

    5:40 PM

    GTF

    S M T W T F S

  4. UA2831

    Seattle Tacoma Intl. Airport

    9:00 AM

    SEA

    2h 19m

    Nonstop

    11:19 AM

    SFO

    S M T W T F S
    Search

  5. UA1596

    San Francisco Intl. Airport

    2:20 PM

    SFO

    2h 49m

    Nonstop

    6:09 PM

    DEN

    S M T W T F S

  6. UA1076

    Denver International Airport

    7:25 PM

    DEN

    1h 57m

    Nonstop

    9:22 PM

    GTF

    S M T W T F S

  7. AS590

    Seattle Tacoma Intl. Airport

    8:44 PM

    SEA

    2h 15m

    Nonstop

    10:59 PM

    SFO

    S M T W T - S
    Search

  8. DL1331

    San Francisco Intl. Airport

    6:00 AM

    SFO

    1h 55m

    Nonstop

    8:55 AM

    SLC

    S M T W T F S

  9. DL3859

    Salt Lake City International Airport

    10:45 AM

    SLC

    1h 42m

    Nonstop

    12:27 PM

    GTF

    S M T W T F S

  10. AA7456

    Seattle Tacoma Intl. Airport

    4:17 PM

    SEA

    2h 12m

    Nonstop

    6:29 PM

    SFO

    S M T W T - S
    Search

  11. DL1331

    San Francisco Intl. Airport

    6:00 AM

    SFO

    1h 55m

    Nonstop

    8:55 AM

    SLC

    S M T W T F S

  12. DL3859

    Salt Lake City International Airport

    10:45 AM

    SLC

    1h 42m

    Nonstop

    12:27 PM

    GTF

    S M T W T F S

  13. F93406

    Seattle Tacoma Intl. Airport

    4:27 PM

    SEA

    2h 50m

    Nonstop

    8:17 PM

    DEN

    S M T W T F S
    Search

  14. F93439

    Denver International Airport

    10:29 PM

    DEN

    2h 46m

    Nonstop

    12:15 AM

    SFO

    S M T W T F S

  15. DL1331

    San Francisco Intl. Airport

    6:00 AM

    SFO

    1h 55m

    Nonstop

    8:55 AM

    SLC

    S M T W T F S

  16. DL3859

    Salt Lake City International Airport

    10:45 AM

    SLC

    1h 42m

    Nonstop

    12:27 PM

    GTF

    S M T W T F S

  17. UA2478

    Seattle Tacoma Intl. Airport

    3:30 PM

    SEA

    2h 15m

    Nonstop

    5:45 PM

    SFO

    S M T W T F S
    Search

  18. UA2478

    San Francisco Intl. Airport

    6:30 PM

    SFO

    1h 31m

    Nonstop

    8:01 PM

    ONT

    S M T W T - S

  19. UA2446

    Ontario International Airport

    5:00 AM

    ONT

    2h 11m

    Nonstop

    8:11 AM

    DEN

    S M T W T F S

  20. UA2390

    Denver International Airport

    11:45 AM

    DEN

    1h 56m

    Nonstop

    1:41 PM

    GTF

    S M T W T F S

  21. UA1218

    Seattle Tacoma Intl. Airport

    7:10 PM

    SEA

    2h 45m

    Nonstop

    10:55 PM

    DEN

    S - T W T - S
    Search

  22. UA1076

    Denver International Airport

    7:25 PM

    DEN

    1h 57m

    Nonstop

    9:22 PM

    GTF

    S M T W T F S
Find more flights and airlines

About Seattle Tacoma Intl. Airport and Great Falls International Airport

Learn about Seattle Tacoma Intl. Airport (SEA) and Great Falls International Airport (GTF) — including location, terminals, transportation, and travel tips.

Flight distance 823.07 km
Cheapest one-way ticket price €306
Cheapest return ticket price €443

FAQs for Seattle Tacoma Intl. Airport to Great Falls International Airport Flights

  • How long is the flight from Seattle Tacoma Intl. Airport to Great Falls International Airport?

    Seattle Tacoma Intl. Airport to Great Falls International Airport takes about 1 hour 16 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Seattle Tacoma Intl. Airport (SEA) to Great Falls International Airport (GTF).
  • The earliest flight from Seattle Tacoma Intl. Airport to Great Falls International Airport departs at 14:02, and the last departs at 14:02, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Seattle Tacoma Intl. Airport (SEA) to Great Falls International Airport (GTF) is quite popular. Without considering departure times or holidays, tickets cost around €442 in October, the most expensive month to book this route.
  • The latest flight departs from Seattle Tacoma Intl. Airport (SEA) at 21:15 and arrives in Great Falls International Airport (GTF) at 23:46.
    • The distance from Great Falls International Airport to downtown is about 5 km. It takes about 20 minutes by taxi.
  • Alaska Airlines is a very popular airline operating an average of 2 flights per month.
  • One-way flights from Seattle Tacoma Intl. Airport to Great Falls International Airport currently start from €306, and round-trip fares start from €443. The current lowest fare is a Alaska Airlines flight departing on Tue, Sep 29; prices may vary depending on availability.
  • Yes. Alaska Airlines operate direct flights from Seattle Tacoma Intl. Airport to Great Falls International Airport, with an average flight time of 1 hour 12 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle Tacoma Intl. Airport to Great Falls International Airport is €306. Prices may vary depending on the departure date, airline, and availability.
  • Seattle Tacoma Intl. Airport to Great Falls International Airport operates around 5 weekly flights, mainly by Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Seattle Tacoma Intl. Airport and Great Falls International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

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Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
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If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.