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Great Falls

$99+ Cheap flights from Washington to Great Falls (GTF)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GTF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Washington to Great Falls

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

Round-trip from

$177
(Hawaiian Airlines)

One-way from

$99
(Hawaiian Airlines)

Popular in

November

Cheapest in

January

Average price

$321

Good round-trip deal

$224 or less
From Washington to Great Falls
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One-way flight from Washington to Great Falls
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Highest demand for flights based on searches. 20% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($24 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 Washington to Great Falls.
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Find flight deals from Washington to Great Falls

Cheapest flights from Washington to Great Falls
Explore the most affordable flight options available from Washington to Great Falls. 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 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:14 pmSEA - GTF
Nonstop1h 35mHawaiian Airlines
Sat 9/134:29 pmGTF - SEA
Nonstop2h 03mHawaiian Airlines
Deal found 6/10$177
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.
Fri 8/85:30 amSEA - GTF
1 stop4h 33mDelta
Tue 8/126:06 pmGTF - SEA
1 stop5h 09mDelta
Deal found 6/10$216
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1610:40 amPDX - GTF
1 stop4h 33mAlaska Airlines
Sun 8/174:55 pmGTF - PDX
1 stop15h 57mAlaska Airlines
Deal found 6/9$344
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 7/95:35 amPDX - GTF
1 stop4h 28mDelta
Fri 7/116:19 pmGTF - PDX
1 stop6h 16mDelta
Deal found 6/10$374
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 7/36:39 pmPDX - GTF
1 stop13h 45mMultiple Airlines
Mon 7/710:14 amGTF - PDX
1 stop26h 03mMultiple Airlines
Deal found 6/10$395
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.
Tue 7/86:13 amGEG - GTF
2 stops10h 26mDelta
Tue 7/1511:43 amGTF - GEG
2 stops10h 18mDelta
Deal found 6/10$433
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/61:40 pmSEA - GTF
Nonstop1h 33mAlaska Airlines
Mon 7/74:55 pmGTF - SEA
Nonstop1h 51mAlaska Airlines
Deal found 6/10$448
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2710:34 amPDX - GTF
2 stops21h 50mAllegiant Air
Sun 8/38:02 pmGTF - PDX
2 stops22h 39mAllegiant Air
Deal found 6/12$500
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:25 pmGEG - GTF
1 stop25h 48mUnited Airlines
Wed 7/166:25 amGTF - GEG
1 stop15h 38mUnited Airlines
Deal found 6/11$525
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/276:43 pmPDX - GTF
1 stop25h 30mUnited Airlines
Sun 8/36:25 amGTF - PDX
1 stop28h 07mUnited Airlines
Deal found 6/12$545
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/216:07 pmGEG - GTF
1 stop21h 06mAlaska Airlines
Fri 7/254:55 pmGTF - GEG
1 stop7h 01mAlaska Airlines
Deal found 6/12$550
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.
Thu 7/317:00 pmSEA - GTF
1 stop17h 36mUnited Airlines
Fri 8/86:25 amGTF - SEA
2 stops19h 34mUnited Airlines
Deal found 6/10$560

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Great Falls 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 Washington to Great Falls that are best for you.

Fly from

Washington

Fly to

Great Falls

Route

Depart

Return

Price

SeattleGreat Falls

SEA - GTF

SEAGTF

Seattle/Tacoma Intl

Tue 9/2

1:14 pm-3:49 pm

Nonstop1h 35m

Great Falls

Sat 9/13

4:29 pm-5:32 pm

Nonstop2h 03m

$177

SeattleGreat Falls

SEA - GTF

SEAGTF

Seattle/Tacoma Intl

Fri 8/8

5:30 am-11:03 am

1 stop4h 33m

Great Falls

Tue 8/12

6:06 pm-10:15 pm

1 stop5h 09m

$216

PortlandGreat Falls

PDX - GTF

PDXGTF

Portland

Sat 8/16

10:40 am-4:13 pm

1 stop4h 33m

Great Falls

Sun 8/17

4:55 pm-7:52 am

1 stop15h 57m

$344

PortlandGreat Falls

PDX - GTF

PDXGTF

Portland

Wed 7/9

5:35 am-11:03 am

1 stop4h 28m

Great Falls

Fri 7/11

6:19 pm-11:35 pm

1 stop6h 16m

$374

PortlandGreat Falls

PDX - GTF

PDXGTF

Portland

Thu 7/3

6:39 pm-9:24 am

1 stop13h 45m

Great Falls

Mon 7/7

10:14 am-11:17 am

1 stop26h 03m

$395

SpokaneGreat Falls

GEG - GTF

GEGGTF

Spokane

Tue 7/8

6:13 am-5:39 pm

2 stops10h 26m

Great Falls

Tue 7/15

11:43 am-9:01 pm

2 stops10h 18m

$433

SeattleGreat Falls

SEA - GTF

SEAGTF

Seattle/Tacoma Intl

Sun 7/6

1:40 pm-4:13 pm

Nonstop1h 33m

Great Falls

Mon 7/7

4:55 pm-5:46 pm

Nonstop1h 51m

$448

PortlandGreat Falls

PDX - GTF

PDXGTF

Portland

Sun 7/27

10:34 am-9:24 am

2 stops21h 50m

Great Falls

Sun 8/3

8:02 pm-5:41 pm

2 stops22h 39m

$500

SpokaneGreat Falls

GEG - GTF

GEGGTF

Spokane

Wed 7/9

6:25 pm-9:13 pm

1 stop25h 48m

Great Falls

Wed 7/16

6:25 am-9:03 pm

1 stop15h 38m

$525

PortlandGreat Falls

PDX - GTF

PDXGTF

Portland

Sun 7/27

6:43 pm-9:13 pm

1 stop25h 30m

Great Falls

Sun 8/3

6:25 am-9:32 am

1 stop28h 07m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 30 results
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2
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Best time to book a flight from Washington to Great Falls

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

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

Currently, January is the cheapest month in which you can book a flight from State of Washington to Great Falls (average of $367). Flying from State of Washington to Great Falls in July is currently the most expensive (average of $574). 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 WA to GTF?

Find hourly flight availability from Washington to Great Falls. 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Great Falls as you normally would.

Weekly flight availability from State of Washington to Great Falls

Explore weekly flight availability from Washington to Great Falls. 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 USWA to GTF are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Great Falls by month

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

In terms of precipitation, rainfall in Great Falls ranges from 0.5 - 2.5 inches per month. June is typically the wettest month, when rainfall can reach 2.5 in. January is typically the driest time to visit Great Falls when rainfall is around 0.5 in.

Temperature in Great Falls by month

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

If weather is an important factor for your trip to Great Falls, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Washington to Great Falls, 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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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 Washington to Great Falls. 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 into for flights to Great Falls from Washington?

    Great Falls (GTF), located 3.5 mi from the city center, is the airport you fly into when you book flights from Washington to Great Falls.

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

    The Washington to Great Falls flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $99. Users have also found prices from $108 and $140 on Delta and Allegiant Air, respectively.

  • What are the most popular routes from State of Washington to Great Falls?

    Most travelers choose Seattle/Tacoma Intl - Great Falls, Portland - Great Falls or Wenatchee Pangborn Field - Great Falls when deciding on the best route from State of Washington to Great Falls.

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

    No one likes to see their flight delayed. When booking a flight from State of Washington to Great Falls consider choosing Qatar Airways (83%), Horizon Air (83%) or Alaska Airlines (82%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $328 for a flight from State of Washington to Great Falls. The cheapest flight overall is $119 while the most popular route, (Seattle/Tacoma Intl - Great Falls) is currently priced at $177.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Great Falls (average of $367). Flying from State of Washington to Great Falls in July is currently the most expensive (average of $574). 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.

See more FAQs

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Top 2 airlines flying from Washington to Great Falls

Discover the top 2 airlines that operate flights from Washington to Great Falls. 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
Alaska AirlinesCheapest$156Average$411FlexibilityNo cancel feeOn-time75%
DeltaCheapest$176Average$361FlexibilityNo cancel feeOn-timeN/A

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