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Cheap flights from Washington, D.C. Reagan-National Airport to Saint George from $235

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 3/31. 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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0 bags

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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.
American Airlines Logo
3:59 pm - 12:30 am
DCA
-
SGU
10h 31m
2 stops
American Airlines Logo
11:02 am - 8:54 pm
SGU
-
DCA
7h 52m
1 stop
$384American Airlines
Tue, Feb 17 - Sat, Feb 21
American Airlines Logo
4:59 pm - 12:30 am
DCA
-
SGU
9h 31m
1 stop
American Airlines Logo
11:02 am - 8:57 pm
SGU
-
DCA
7h 55m
1 stop
$388American Airlines
Sat, Mar 7 - Tue, Mar 17
American Airlines Logo
10:00 am - 4:01 pm
DCA
-
SGU
8h 01m
1 stop
American Airlines Logo
12:15 pm - 11:59 pm
SGU
-
DCA
9h 44m
2 stops
$394American Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
12:04 pm - 9:12 pm
DCA
-
SGU
11h 08m
2 stops
American Airlines Logo
12:15 pm - 11:59 pm
SGU
-
DCA
9h 44m
2 stops
$399American Airlines
Tue, Mar 3 - Tue, Mar 10
Delta Logo
6:00 am - 2:39 pm
DCA
-
SGU
10h 39m
2 stops
Delta Logo
6:00 am - 6:18 pm
SGU
-
DCA
10h 18m
2 stops
$419Delta
Wed, Mar 11 - Tue, Mar 17
American Airlines Logo
3:21 pm - 12:30 am
DCA
-
SGU
11h 09m
2 stops
American Airlines Logo
12:15 pm - 11:50 pm
SGU
-
DCA
9h 35m
2 stops
$439American Airlines
Tue, Feb 17 - Sat, Feb 21
American Airlines Logo
4:59 pm - 12:25 am
DCA
-
SGU
9h 26m
1 stop
American Airlines Logo
11:02 am - 8:57 pm
SGU
-
DCA
7h 55m
1 stop
$443American Airlines
Tue, Mar 10 - Tue, Mar 17
Delta Logo
6:00 am - 12:31 pm
DCA
-
SGU
8h 31m
2 stops
Delta Logo
6:00 am - 10:12 pm
SGU
-
DCA
14h 12m
2 stops
$448Delta
Tue, Mar 10 - Mon, Mar 16
American Airlines Logo
4:59 pm - 12:30 am
DCA
-
SGU
9h 31m
1 stop
American Airlines Logo
12:15 pm - 11:59 pm
SGU
-
DCA
9h 44m
2 stops
$449American Airlines
Wed, Mar 4 - Tue, Mar 10
American Airlines Logo
1:28 pm - 12:30 am
DCA
-
SGU
13h 02m
2 stops
American Airlines Logo
12:15 pm - 11:59 pm
SGU
-
DCA
9h 44m
2 stops
$454American Airlines
Wed, Mar 4 - Tue, Mar 10

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
Feb 17
DCA3:59 pmWashington, D.C. Reagan-National
10h 31m
2 stops
SGU12:30 amSaint George
Feb 21
SGU11:02 amSaint George
7h 52m
1 stop
DCA8:54 pmWashington, D.C. Reagan-National
$384
American Airlines
Mar 7
DCA4:59 pmWashington, D.C. Reagan-National
9h 31m
1 stop
SGU12:30 amSaint George
Mar 17
SGU11:02 amSaint George
7h 55m
1 stop
DCA8:57 pmWashington, D.C. Reagan-National
$388
American Airlines
Mar 3
DCA10:00 amWashington, D.C. Reagan-National
8h 01m
1 stop
SGU4:01 pmSaint George
Mar 10
SGU12:15 pmSaint George
9h 44m
2 stops
DCA11:59 pmWashington, D.C. Reagan-National
$394

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
Mar 11
DCA6:00 amWashington, D.C. Reagan-National
10h 39m
2 stops
SGU2:39 pmSaint George
Mar 17
SGU6:00 amSaint George
10h 18m
2 stops
DCA6:18 pmWashington, D.C. Reagan-National
$419
Delta
Mar 10
DCA6:00 amWashington, D.C. Reagan-National
8h 31m
2 stops
SGU12:31 pmSaint George
Mar 16
SGU6:00 amSaint George
14h 12m
2 stops
DCA10:12 pmWashington, D.C. Reagan-National
$448
Delta
Apr 17
DCA5:10 pmWashington, D.C. Reagan-National
8h 44m
1 stop
SGU11:54 pmSaint George
Apr 20
SGU5:50 amSaint George
10h 45m
2 stops
DCA6:35 pmWashington, D.C. Reagan-National
$518

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 February 5, 2026.
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

Tue 2/17

3:59 pm-12:30 am

2 stops10h 31m

Saint George

Sat 2/21

11:02 am-8:54 pm

1 stop7h 52m

$384

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Sat 3/7

4:59 pm-12:30 am

1 stop9h 31m

Saint George

Tue 3/17

11:02 am-8:57 pm

1 stop7h 55m

$388

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Tue 3/3

10:00 am-4:01 pm

1 stop8h 01m

Saint George

Tue 3/10

12:15 pm-11:59 pm

2 stops9h 44m

$394

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Tue 3/3

12:04 pm-9:12 pm

2 stops11h 08m

Saint George

Tue 3/10

12:15 pm-11:59 pm

2 stops9h 44m

$399

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Wed 3/11

6:00 am-2:39 pm

2 stops10h 39m

Saint George

Tue 3/17

6:00 am-6:18 pm

2 stops10h 18m

$419

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Tue 2/17

3:21 pm-12:30 am

2 stops11h 09m

Saint George

Sat 2/21

12:15 pm-11:50 pm

2 stops9h 35m

$439

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Tue 3/10

4:59 pm-12:25 am

1 stop9h 26m

Saint George

Tue 3/17

11:02 am-8:57 pm

1 stop7h 55m

$443

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Tue 3/10

6:00 am-12:31 pm

2 stops8h 31m

Saint George

Mon 3/16

6:00 am-10:12 pm

2 stops14h 12m

$448

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Wed 3/4

4:59 pm-12:30 am

1 stop9h 31m

Saint George

Tue 3/10

12:15 pm-11:59 pm

2 stops9h 44m

$449

Washington, D.C.Saint George

DCA - SGU

DCASGU

Washington, D.C. Reagan-National

Wed 3/4

1:28 pm-12:30 am

2 stops13h 02m

Saint George

Tue 3/10

12:15 pm-11:59 pm

2 stops9h 44m

$454

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint George from

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

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

You could potentially save up to 31% 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

Fastest flight time

7h 05m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Saint George takes 7h 05m
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 05m.

  • 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 many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Saint George Airport?

  • 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.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Saint George?

Best airlines flying from Washington, D.C. Reagan-National Airport to Saint George

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Saint George with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $550Free CancellationRating
7.2
11,237 reviews
Search American Airlines flights

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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