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Cheap flights from Washington, D.C. Reagan-National Airport to Saint George from $285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Saint George departing on 11/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Saint George

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:10 pm - 11:52 pmDCA-SGU
8h 42m1 stop
Delta Logo
6:05 am - 4:00 pmSGU-DCA
7h 55m1 stop
$363Delta
Find Deal
Fri, Oct 31 - Tue, Nov 4
Delta Logo
5:10 pm - 11:52 pmDCA-SGU
8h 42m1 stop
Delta Logo
8:50 am - 11:25 pmSGU-DCA
12h 35m2 stops
$369Delta
Find Deal
Fri, Oct 31 - Tue, Nov 4
Delta Logo
7:59 am - 6:37 pmDCA-SGU
12h 38m2 stops
Delta Logo
8:50 am - 11:25 pmSGU-DCA
12h 35m2 stops
$374Delta
Find Deal
Fri, Oct 31 - Tue, Nov 4
American Airlines Logo
2:59 pm - 10:48 pmDCA-SGU
9h 49m1 stop
American Airlines Logo
7:42 pm - 7:00 amSGU-DCA
9h 18m1 stop
$393American Airlines
Find Deal
Tue, Apr 7 - Mon, Apr 13
American Airlines Logo
5:10 pm - 10:39 pmDCA-SGU
7h 29m1 stop
American Airlines Logo
5:30 am - 9:07 pmSGU-DCA
13h 37m2 stops
$399American Airlines
Find Deal
Sat, Mar 7 - Wed, Mar 11
American Airlines Logo
5:00 am - 10:26 amDCA-SGU
7h 26m1 stop
American Airlines Logo
12:15 pm - 8:43 pmSGU-DCA
6h 28m1 stop
$408American Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3
Delta Logo
5:10 pm - 11:52 pmDCA-SGU
8h 42m1 stop
Delta Logo
6:05 am - 4:00 pmSGU-DCA
7h 55m1 stop
$448Delta
Find Deal
Fri, Oct 31 - Tue, Nov 4
United Airlines Logo
4:17 pm - 10:58 pmDCA-SGU
8h 41m1 stop
United Airlines Logo
5:10 am - 2:55 pmSGU-DCA
7h 45m1 stop
$920United Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
United Airlines Logo
4:17 pm - 10:58 pmDCA-SGU
8h 41m1 stop
United Airlines Logo
5:10 am - 2:55 pmSGU-DCA
7h 45m1 stop
$1,273United Airlines
Find Deal
Wed, Nov 26 - Sat, Nov 29
United Airlines Logo
4:17 pm - 10:58 pmDCA-SGU
8h 41m1 stop
United Airlines Logo
5:10 am - 2:55 pmSGU-DCA
7h 45m1 stop
$1,495United Airlines
Find Deal
Thu, Oct 30 - Mon, Nov 3

Delta flights from Washington, D.C. Reagan-National Airport to Saint George

Our best Delta deals on Washington, D.C. Reagan-National Airport to Saint George flight tickets
Delta
Oct 31
DCA5:10 pmWashington, D.C. Reagan-National
8h 42m
1 stop
SGU11:52 pmSaint George
Nov 4
SGU6:05 amSaint George
7h 55m
1 stop
DCA4:00 pmWashington, D.C. Reagan-National
$363
Find similar
Delta
Oct 31
DCA5:10 pmWashington, D.C. Reagan-National
8h 42m
1 stop
SGU11:52 pmSaint George
Nov 4
SGU8:50 amSaint George
12h 35m
2 stops
DCA11:25 pmWashington, D.C. Reagan-National
$369
Find similar
Delta
Oct 31
DCA7:59 amWashington, D.C. Reagan-National
12h 38m
2 stops
SGU6:37 pmSaint George
Nov 4
SGU8:50 amSaint George
12h 35m
2 stops
DCA11:25 pmWashington, D.C. Reagan-National
$374
Find similar

American Airlines flights from Washington, D.C. Reagan-National Airport to Saint George

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Saint George flight tickets
American Airlines
Apr 7
DCA2:59 pmWashington, D.C. Reagan-National
9h 49m
1 stop
SGU10:48 pmSaint George
Apr 13
SGU7:42 pmSaint George
9h 18m
1 stop
DCA7:00 amWashington, D.C. Reagan-National
$393
Find similar
American Airlines
Mar 7
DCA5:10 pmWashington, D.C. Reagan-National
7h 29m
1 stop
SGU10:39 pmSaint George
Mar 11
SGU5:30 amSaint George
13h 37m
2 stops
DCA9:07 pmWashington, D.C. Reagan-National
$399
Find similar
American Airlines
Oct 31
DCA5:00 amWashington, D.C. Reagan-National
7h 26m
1 stop
SGU10:26 amSaint George
Nov 3
SGU12:15 pmSaint George
6h 28m
1 stop
DCA8:43 pmWashington, D.C. Reagan-National
$408
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Saint George 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, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Saint George that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Fri 10/31

5:10 pm-11:52 pm

1 stop8h 42m

Saint George

Tue 11/4

6:05 am-4:00 pm

1 stop7h 55m

$363

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Fri 10/31

5:10 pm-11:52 pm

1 stop8h 42m

Saint George

Tue 11/4

8:50 am-11:25 pm

2 stops12h 35m

$369

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Fri 10/31

7:59 am-6:37 pm

2 stops12h 38m

Saint George

Tue 11/4

8:50 am-11:25 pm

2 stops12h 35m

$374

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Tue 4/7

2:59 pm-10:48 pm

1 stop9h 49m

Saint George

Mon 4/13

7:42 pm-7:00 am

1 stop9h 18m

$393

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Sat 3/7

5:10 pm-10:39 pm

1 stop7h 29m

Saint George

Wed 3/11

5:30 am-9:07 pm

2 stops13h 37m

$399

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Fri 10/31

5:00 am-10:26 am

1 stop7h 26m

Saint George

Mon 11/3

12:15 pm-8:43 pm

1 stop6h 28m

$408

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Fri 10/31

5:10 pm-11:52 pm

1 stop8h 42m

Saint George

Tue 11/4

6:05 am-4:00 pm

1 stop7h 55m

$448

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Tue 11/11

4:17 pm-10:58 pm

1 stop8h 41m

Saint George

Tue 11/18

5:10 am-2:55 pm

1 stop7h 45m

$920

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Wed 11/26

4:17 pm-10:58 pm

1 stop8h 41m

Saint George

Sat 11/29

5:10 am-2:55 pm

1 stop7h 45m

$1,273

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Thu 10/30

4:17 pm-10:58 pm

1 stop8h 41m

Saint George

Mon 11/3

5:10 am-2:55 pm

1 stop7h 45m

$1,495

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Saint George

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Saint George?

The cheapest day to depart on your flight to Saint George is on a Friday when prices can be found for as low as $327. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Thursday is $643.

What is the cheapest time of day to depart on your flight to Saint George?

Our most recent data shows that the best time of day to fly to Saint George is in the morning. Flights from Washington, D.C. Reagan-National Airport to Saint George during this time can be as low as $522. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $588 on average. Flights to Saint George from Washington, D.C. Reagan-National Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Saint George flights?

You could potentially save up to 59% on your flight if you consider stops on a Washington, D.C. Reagan-National Airport to Saint George flight.

When to book flights from Washington, D.C. Reagan-National Airport to Saint George

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Saint George according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Saint George (DCA to SGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Saint George

Direct flights

None
There are no direct flights from Washington, D.C. Reagan-National Airport to Saint George. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Saint George.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Saint George by plane?

    The straight-line distance from Washington, D.C. Reagan-National to Saint George is 1978.6 mi. In terms of flight time, this usually takes a little over 7h 26m.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Saint George Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Saint George Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Saint George Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Saint George Airport.

  • What documentation or ID do you need to fly to Saint George Airport?

    The required travel and health documents for your Saint George Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint George Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Saint George?

Book flights to Saint George if you plan to visit one of these locations
Springdale
Hurricane
Virgin

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Saint George?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Saint George. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Saint George with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saint George from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Saint George?

momondo helps you find the best flight between Washington, D.C. and Saint George by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Saint George right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Saint George now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint George and let you know when they change.

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