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$79+ Cheap flights from Great Falls (GTF) to Washington

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Great Falls to Washington

Keep the following information in mind while searching for Great Falls to Washington flight deals. Data was last updated June 12, 2025.

Round-trip from

$177
(Hawaiian Airlines)

One-way from

$79
(Hawaiian Airlines)

Popular in

April

Cheapest in

January

Average price

$268

Good round-trip deal

$238 or less

Good one-way deal

$204 or less
From Great Falls to Washington
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One-way flight from Great Falls to Washington
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Highest demand for flights based on searches. 17% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Great Falls to Washington.
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Price to beat on a one-way flight from Great Falls to Washington.
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Find flight deals from Great Falls to Washington

Cheapest flights from Great Falls to Washington
Explore the most affordable flight options available from Great Falls to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 6/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:29 pmGTF - SEA
Nonstop2h 03mHawaiian Airlines
Mon 9/291:14 pmSEA - GTF
Nonstop1h 35mHawaiian Airlines
Deal found 6/12$177
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 9/236:20 pmGTF - SEA
1 stop4h 56mDelta
Fri 9/265:45 amSEA - GTF
1 stop4h 24mDelta
Deal found 6/9$196
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/314:29 pmGTF - SEA
Nonstop2h 03mAlaska Airlines
Sun 9/71:14 pmSEA - GTF
Nonstop1h 35mAlaska Airlines
Deal found 6/11$197
This Delta deal was found by Cheapflights users on 6/10. 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 8/276:06 pmGTF - PDX
1 stop5h 29mDelta
Tue 9/25:05 pmPDX - GTF
1 stop4h 40mDelta
Deal found 6/10$240
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/38:02 pmGTF - PDX
2 stops22h 39mMultiple Airlines
Sun 8/103:10 pmPDX - GTF
1 stop17h 14mMultiple Airlines
Deal found 6/11$335
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/38:02 pmGTF - PDX
2 stops22h 39mAllegiant Air
Sun 8/1010:34 amPDX - GTF
2 stops21h 50mAllegiant Air
Deal found 6/11$380
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/108:02 pmGTF - SEA
3 stops27h 45mMultiple Airlines
Thu 7/175:30 pmSEA - GTF
1 stop14h 54mMultiple Airlines
Deal found 6/10$485
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/232:35 pmGTF - SEA
2 stops20h 08mUnited Airlines
Fri 9/267:04 pmSEA - GTF
1 stop17h 22mUnited Airlines
Deal found 6/9$526
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 7/236:25 amGTF - PDX
2 stops15h 12mUnited Airlines
Sat 7/266:43 pmPDX - GTF
1 stop25h 30mUnited Airlines
Deal found 6/10$555
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/264:55 pmGTF - PDX
2 stops17h 29mAlaska Airlines
Mon 6/309:40 pmPDX - GTF
2 stops41h 33mAlaska Airlines
Deal found 6/11$797

Cheapflights Fare Finder

Customize your flight search to find flights from Great Falls 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 June 12, 2025.
Use the filters below to find and compare flights from Great Falls to Washington that are best for you.

Fly from

Great Falls

Fly to

Washington

Route

Depart

Return

Price

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Wed 9/10

4:29 pm-5:32 pm

Nonstop2h 03m

Seattle/Tacoma Intl

Mon 9/29

1:14 pm-3:49 pm

Nonstop1h 35m

$177

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Tue 9/23

6:20 pm-10:16 pm

1 stop4h 56m

Seattle/Tacoma Intl

Fri 9/26

5:45 am-11:09 am

1 stop4h 24m

$196

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Sun 8/31

4:29 pm-5:32 pm

Nonstop2h 03m

Seattle/Tacoma Intl

Sun 9/7

1:14 pm-3:49 pm

Nonstop1h 35m

$197

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

Wed 8/27

6:06 pm-10:35 pm

1 stop5h 29m

Portland

Tue 9/2

5:05 pm-10:45 pm

1 stop4h 40m

$240

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

Sun 8/3

8:02 pm-5:41 pm

2 stops22h 39m

Portland

Sun 8/10

3:10 pm-9:24 am

1 stop17h 14m

$335

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

Sun 8/3

8:02 pm-5:41 pm

2 stops22h 39m

Portland

Sun 8/10

10:34 am-9:24 am

2 stops21h 50m

$380

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Thu 7/10

8:02 pm-10:47 pm

3 stops27h 45m

Seattle/Tacoma Intl

Thu 7/17

5:30 pm-9:24 am

1 stop14h 54m

$485

Great FallsSeattle

GTF - SEA

GTFSEA

Great Falls

Tue 9/23

2:35 pm-9:43 am

2 stops20h 08m

Seattle/Tacoma Intl

Fri 9/26

7:04 pm-1:26 pm

1 stop17h 22m

$526

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

Wed 7/23

6:25 am-8:37 pm

2 stops15h 12m

Portland

Sat 7/26

6:43 pm-9:13 pm

1 stop25h 30m

$555

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

Thu 6/26

4:55 pm-9:24 am

2 stops17h 29m

Portland

Mon 6/30

9:40 pm-4:13 pm

2 stops41h 33m

$797

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 18 results
1
2

Best time to book a flight from Great Falls to Washington

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

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

Currently, January is the cheapest month in which you can book a flight from Great Falls to State of Washington (average of $238). Flying from Great Falls to State of Washington in July is currently the most expensive (average of $391). 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.

What is the cheapest time of day to fly from GTF to WA?

Find hourly flight availability from Great Falls to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Great Falls to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Great Falls to State of Washington

Explore weekly flight availability from Great Falls to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from GTF to USWA are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Great Falls to Washington, such as Alaska Airlines, Delta and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    If you book a flight to Washington from Great Falls, you will be flying from Great Falls, which is the city’s only airport. Great Falls (GTF) is located 3.5 mi from the center of Great Falls.

  • How popular is this Great Falls to State of Washington flight route?

    Within the past month, 10 users have taken a look at flights from Great Falls to Washington.

  • What are the cheapest airlines to fly from Great Falls to State of Washington one-way?

    One-way options have recently been found by users for as low as $79 on Hawaiian Airlines. Other airlines that offer cheap prices include Delta from $88 and Alaska Airlines from $99 one-way.

  • What are the most reliable airlines from Great Falls to State of Washington?

    Before booking your flight to State of Washington from Great Falls, check out the most reliable airlines to get you to your destination on time: Horizon Air (74%), Alaska Airlines (71%), Hawaiian Airlines( 71%).

  • What are the cheapest flights from Great Falls to State of Washington?

    While on average a flight from Great Falls to State of Washington is generally $248, our data shows the cheapest flight currently is $159. When looking at the most popular route, (Great Falls - Seattle/Tacoma Intl), you can expect to pay $196 for that flight.

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

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

  • How can I find direct flights from Great Falls to Washington?

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Great Falls to State of Washington (average of $238). Flying from Great Falls to State of Washington in July is currently the most expensive (average of $391). 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.

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Top 2 airlines flying from Great Falls to Washington

Discover the top 2 airlines that operate flights from Great Falls to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$128Average$336FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$186Average$268FlexibilityNo cancel feeOn-time75%

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