How does KAYAK find such low prices on flights from District of Columbia to Great Falls?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Great Falls.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Great Falls?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Great Falls from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Great Falls?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Great Falls with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Great Falls?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Great Falls from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$224 CHEAP FLIGHTS from District of Columbia to Great Falls

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from District of Columbia to Great Falls

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from District of Columbia to Great Falls

Sun, Nov 1 - Sat, Nov 14

6:13 am - 12:38 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

8h 25m1 stop Salt Lake City

1:13 pm - 11:37 pmGTF Great Falls-IAD Washington, D.C. Dulles Intl

8h 24m1 stop Salt Lake City

$348Delta

Tue, Sep 22 - Wed, Sep 30

7:00 am - 12:35 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

7h 35m1 stop Salt Lake City

1:15 pm - 11:43 pmGTF Great Falls-IAD Washington, D.C. Dulles Intl

8h 28m1 stop Salt Lake City

$348Delta

Wed, Sep 23 - Wed, Sep 30

7:00 am - 12:35 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

7h 35m1 stop Salt Lake City

1:15 pm - 11:43 pmGTF Great Falls-IAD Washington, D.C. Dulles Intl

8h 28m1 stop Salt Lake City

$348Delta

Wed, Sep 23 - Wed, Sep 30

7:00 am - 12:35 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

7h 35m1 stop Salt Lake City

1:15 pm - 11:43 pmGTF Great Falls-IAD Washington, D.C. Dulles Intl

8h 28m1 stop Salt Lake City

$348Delta

Wed, Sep 30 - Sat, Oct 3

6:10 am - 12:35 pmDCA Washington, D.C. Reagan-National-GTF Great Falls

8h 25m2 stops Detroit Metropolitan Wayne County Salt Lake City

5:40 am - 4:42 pmGTF Great Falls-DCA Washington, D.C. Reagan-National

9h 02m1 stop Salt Lake City

$354Delta

Sun, Nov 1 - Sat, Nov 14

6:13 am - 12:38 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

8h 25m1 stop Salt Lake City

1:13 pm - 12:39 amGTF Great Falls-IAD Washington, D.C. Dulles Intl

9h 26m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$354Delta

Tue, Sep 22 - Tue, Sep 29

12:32 pm - 10:37 pmDCA Washington, D.C. Reagan-National-GTF Great Falls

12h 05m2 stops Detroit Metropolitan Wayne County Salt Lake City

5:40 am - 6:28 pmGTF Great Falls-DCA Washington, D.C. Reagan-National

10h 48m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$359Delta

Tue, Sep 1 - Fri, Sep 4

8:15 am - 1:29 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

7h 14m1 stop Denver Intl

2:25 pm - 12:32 amGTF Great Falls-IAD Washington, D.C. Dulles Intl

8h 07m1 stop Denver Intl

$380United Airlines

Tue, Sep 1 - Fri, Sep 4

1:50 pm - 10:29 pmDCA Washington, D.C. Reagan-National-GTF Great Falls

10h 39m2 stops Atlanta Hartsfield-Jackson Salt Lake City

5:40 am - 4:44 pmGTF Great Falls-DCA Washington, D.C. Reagan-National

9h 04m1 stop Salt Lake City

$386Delta

Tue, Sep 22 - Tue, Sep 29

2:43 pm - 9:12 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

8h 29m1 stop Denver Intl

2:37 pm - 11:25 pmGTF Great Falls-IAD Washington, D.C. Dulles Intl

6h 48m1 stop Denver Intl

$411United Airlines

Recent last minute flight deals from District of Columbia to Great Falls

Thu, Aug 6 - Thu, Aug 13

8:28 am - 5:38 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

11h 10m2 stops Atlanta Hartsfield-Jackson Salt Lake City

1:08 pm - 11:39 pmGTF Great Falls-IAD Washington, D.C. Dulles Intl

8h 31m1 stop Salt Lake City

$624Delta

Thu, Aug 6 - Wed, Aug 12

8:28 am - 5:38 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

11h 10m2 stops Atlanta Hartsfield-Jackson Salt Lake City

1:08 pm - 11:39 pmGTF Great Falls-IAD Washington, D.C. Dulles Intl

8h 31m1 stop Salt Lake City

$624Delta

Thu, Aug 6 - Mon, Aug 10

2:35 pm - 9:34 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

8h 59m1 stop Denver Intl

2:37 pm - 12:45 amGTF Great Falls-IAD Washington, D.C. Dulles Intl

8h 08m1 stop Denver Intl

$647United Airlines

Thu, Aug 6 - Tue, Aug 11

8:28 am - 5:38 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

11h 10m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:18 pm - 11:49 amGTF Great Falls-IAD Washington, D.C. Dulles Intl

15h 31m2 stops Salt Lake City New York John F Kennedy Intl

$653Delta

Thu, Aug 6 - Wed, Aug 12

8:28 am - 5:38 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

11h 10m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:18 pm - 11:49 amGTF Great Falls-IAD Washington, D.C. Dulles Intl

15h 31m2 stops Salt Lake City New York John F Kennedy Intl

$699Delta

Sat, Aug 8 - Thu, Aug 13

6:10 am - 11:46 amIAD Washington, D.C. Dulles Intl-GTF Great Falls

7h 36m1 stop Chicago O'Hare Intl

2:25 pm - 12:32 amGTF Great Falls-IAD Washington, D.C. Dulles Intl

8h 07m1 stop Denver Intl

$706United Airlines

Sat, Aug 8 - Tue, Aug 11

6:30 am - 11:46 amDCA Washington, D.C. Reagan-National-GTF Great Falls

7h 16m1 stop Chicago O'Hare Intl

6:15 am - 3:06 pmGTF Great Falls-DCA Washington, D.C. Reagan-National

6h 51m1 stop Denver Intl

$706United Airlines

Thu, Aug 6 - Thu, Aug 13

2:35 pm - 9:34 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

8h 59m1 stop Denver Intl

2:25 pm - 11:19 pmGTF Great Falls-IAD Washington, D.C. Dulles Intl

6h 54m1 stop Denver Intl

$734United Airlines

Thu, Aug 6 - Mon, Aug 10

2:35 pm - 9:34 pmIAD Washington, D.C. Dulles Intl-GTF Great Falls

8h 59m1 stop Denver Intl

2:37 pm - 12:45 amGTF Great Falls-IAD Washington, D.C. Dulles Intl

8h 08m1 stop Denver Intl

$765United Airlines

Sat, Aug 8 - Tue, Aug 11

6:10 am - 11:46 amIAD Washington, D.C. Dulles Intl-GTF Great Falls

7h 36m1 stop Chicago O'Hare Intl

6:15 am - 3:46 pmGTF Great Falls-IAD Washington, D.C. Dulles Intl

7h 31m1 stop Denver Intl

$773United Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$224

Best time to beat the crowds but there is an average 45% increase in price.

Most popular time to fly and prices are also 10% lower on average.

Flight from Washington Dulles Airport to Great Falls

How does KAYAK find such low prices on flights from District of Columbia to Great Falls?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Great Falls.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Great Falls?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Great Falls from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Great Falls?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Great Falls with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Great Falls?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Great Falls from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Great Falls

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Great Falls

Great Falls (GTF)

GTF

$224 Find Cheap Flights from District of Columbia to Great Falls - Compare and Save

Cheap Flights from District of Columbia to Great Falls

Recent round-trip flight deals from District of Columbia to Great Falls

Recent one-way flight deals from District of Columbia to Great Falls

Recent last minute flight deals from District of Columbia to Great Falls

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from District of Columbia to Great Falls

Everything you need to know for your flight to Great Falls

Information on the airport you'll fly into in Great Falls

Cabin class types available on flights to District of Columbia

Complete your trip to Great Falls with a hotel stay or car rental

Find direct flights for Great Falls

Flights to other popular destinations

Flights from domestic origins to Great Falls

Choose which airport to fly into in Great Falls

Find deals for your return flight