What are the cheapest airlines flying from Saint George to Washington, D.C. round-trip?

Flying on American Airlines is currently your cheapest option to Washington, D.C., with prices starting at $328. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $328 and $361, respectively. You may be able to fly from Saint George to Washington, D.C. for 41% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Saint George to Washington, D.C. one-way?

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $202. American Airlines flights start at $399 while deals on Delta start at $474 one-way.

What is the cheapest day to fly from Saint George to Washington, D.C.?

Travelers seeking maximum savings on their Saint George to Washington, D.C. flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular routes from Saint George to Washington, D.C.?

When deciding which route to take from Saint George to Washington, D.C. consider Saint George - Baltimore/Washington, Saint George - Washington, D.C. Reagan-National or Saint George - Washington, D.C. Dulles Intl as they are the most popular.

What is the cheapest day to fly round-trip from Saint George to Washington, D.C.?

Saturday flights are found to be more expensive to fly from Saint George to Washington, D.C.. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C..

What is the cheapest month to fly from Saint George to Washington, D.C.?

October can be a great time to fly to Washington, D.C. from Saint George with a flight ticket averaging about $565. Cheapflights users have found deals in the month of October for as cheap as $328. The most expensive prices can be found in the month of June.

What airport do you fly from for flights from Saint George to Washington, D.C.?

For a flight from Saint George to Washington, D.C., you will be flying from Saint George. Saint George (SGU) is just 1.4 mi from the center of the city. Saint George is the only Saint George airport and it handles 0 outbound flights to Washington, D.C. per day. 2 airlines have flights to Washington, D.C. from Saint George on a regular basis.

Can I find deals for flights from Saint George to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Saint George to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Saint George to Washington, D.C.?

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

Can I find deals for business class flights from Saint George to Washington, D.C.?

Yes. Cheapflights offers flight deals from Saint George to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$328+ Flights from Saint George to Washington, D.C.

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Saint George to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Saint George to Washington, D.C.

Round-trip from	$328 (American Airlines)
One-way from	$202 (United Airlines)
Popular in	June
Cheapest in	October

From Saint George to Washington, D.C. (WAS)

Search Deals

One-way flight from Saint George to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 29% potential increase in price ($237 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($37 potential savings vs. average RT price).

Search Deals

Find flight deals from Saint George to Washington, D.C.

Cheapest flights from Saint George to Washington, D.C.
Explore the most affordable flight options available from Saint George to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Thu 8/145:05 amSGU - DCA

1 stop7h 10mAmerican Airlines

Mon 8/1810:20 amDCA - SGU

1 stop10h 03mAmerican Airlines

Deal found 7/30

$328

Thu 8/141:48 pmSGU - IAD

1 stop8h 57mUnited Airlines

Mon 8/185:25 pmIAD - SGU

1 stop7h 32mUnited Airlines

Deal found 7/30

$328

Sat 12/137:05 pmSGU - BWI

1 stop8h 57mDelta

Tue 12/1612:15 pmBWI - SGU

2 stops11h 50mDelta

Deal found 7/27

$343

Mon 8/257:30 amSGU - IAD

2 stops13h 26mAmerican Airlines

Mon 9/11:18 pmIAD - SGU

2 stops11h 06mAmerican Airlines

Deal found 7/28

$344

Sat 12/131:45 pmSGU - BWI

1 stop7h 15mUnited Airlines

Tue 12/164:15 pmBWI - SGU

1 stop8h 43mUnited Airlines

Deal found 7/27

$368

Thu 8/1411:37 amSGU - BWI

2 stops10h 56mAmerican Airlines

Mon 8/187:56 amBWI - SGU

2 stops12h 27mAmerican Airlines

Deal found 7/30

$459

Tue 8/125:18 amSGU - DCA

1 stop7h 47mUnited Airlines

Sat 8/164:17 pmDCA - SGU

1 stop8h 40mUnited Airlines

Deal found 7/28

$513

Best flights from Saint George to Washington, D.C.
Discover carefully curated flight deals from Saint George to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Thu 8/145:05 amSGU - DCA

1 stop7h 10mAmerican Airlines

Mon 8/1810:20 amDCA - SGU

1 stop10h 03mAmerican Airlines

Deal found 7/30

$328

Thu 8/141:48 pmSGU - IAD

1 stop8h 57mUnited Airlines

Mon 8/185:25 pmIAD - SGU

1 stop7h 32mUnited Airlines

Deal found 7/30

$328

Sat 12/137:05 pmSGU - BWI

1 stop8h 57mDelta

Tue 12/1612:15 pmBWI - SGU

2 stops11h 50mDelta

Deal found 7/27

$343

Mon 8/257:30 amSGU - IAD

2 stops13h 26mAmerican Airlines

Mon 9/11:18 pmIAD - SGU

2 stops11h 06mAmerican Airlines

Deal found 7/28

$344

Sat 12/131:45 pmSGU - BWI

1 stop7h 15mUnited Airlines

Tue 12/164:15 pmBWI - SGU

1 stop8h 43mUnited Airlines

Deal found 7/27

$368

Thu 8/1411:37 amSGU - BWI

2 stops10h 56mAmerican Airlines

Mon 8/187:56 amBWI - SGU

2 stops12h 27mAmerican Airlines

Deal found 7/30

$459

Tue 8/125:18 amSGU - DCA

1 stop7h 47mUnited Airlines

Sat 8/164:17 pmDCA - SGU

1 stop8h 40mUnited Airlines

Deal found 7/28

$513

Last-minute flights from Saint George to Washington, D.C.
Discover last-minute flight deals from Saint George to Washington, D.C.. Data last updated July 30, 2025 and is based on user searches.

Tue 8/57:22 pmSGU - IAD

2 stops12h 31mAmerican Airlines

Tue 8/1211:51 amIAD - SGU

1 stop8h 32mAmerican Airlines

Deal found 7/28

$374

Fri 8/85:18 amSGU - IAD

1 stop6h 08mUnited Airlines

Sat 8/166:30 amIAD - SGU

1 stop8h 39mUnited Airlines

Deal found 7/29

$458

Tue 8/125:18 amSGU - DCA

1 stop7h 47mUnited Airlines

Sat 8/164:17 pmDCA - SGU

1 stop8h 40mUnited Airlines

Deal found 7/28

$513

Thu 8/145:05 amSGU - DCA

1 stop7h 10mAmerican Airlines

Mon 8/1810:20 amDCA - SGU

1 stop10h 03mAmerican Airlines

Deal found 7/30

$328

Thu 8/141:48 pmSGU - IAD

1 stop8h 57mUnited Airlines

Mon 8/185:25 pmIAD - SGU

1 stop7h 32mUnited Airlines

Deal found 7/30

$328

Thu 8/141:48 pmSGU - BWI

1 stop7h 29mUnited Airlines

Mon 8/186:00 amBWI - SGU

2 stops11h 57mUnited Airlines

Deal found 7/30

$408

Thu 8/1411:37 amSGU - BWI

2 stops10h 56mAmerican Airlines

Mon 8/187:56 amBWI - SGU

2 stops12h 27mAmerican Airlines

Deal found 7/30

$459

Mon 8/257:30 amSGU - IAD

2 stops13h 26mAmerican Airlines

Mon 9/11:18 pmIAD - SGU

2 stops11h 06mAmerican Airlines

Deal found 7/28

$344

One-way flights from Saint George to Washington, D.C.
Search for one-way flight options from Saint George to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Mon 9/16:56 pmSGU - DCA

1 stop10h 04mAmerican Airlines

Deal found 7/29

$399

Mon 9/11:10 pmSGU - IAD

1 stop8h 22mDelta

Deal found 7/29

$474

Mon 9/11:48 pmSGU - IAD

2 stops20h 05mUnited Airlines

Deal found 7/29

$507

Mon 9/17:30 amSGU - BWI

2 stops8h 54mAmerican Airlines

Deal found 7/29

$538

Mon 9/15:18 amSGU - DCA

3 stops9h 43mUnited Airlines

Deal found 7/29

$1,358

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint George to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Saint GeorgeWashington, D.C.

SGU - DCA

SGUDCA

Saint George

Thu 8/14

5:05 am-2:15 pm

1 stop7h 10m

Washington, D.C. Reagan-National

Mon 8/18

10:20 am-6:23 pm

1 stop10h 03m

$328

Saint GeorgeWashington, D.C.

SGU - IAD

SGUIAD

Saint George

Thu 8/14

1:48 pm-12:45 am

1 stop8h 57m

Washington, D.C. Dulles Intl

Mon 8/18

5:25 pm-10:57 pm

1 stop7h 32m

$328

Saint GeorgeBaltimore

SGU - BWI

SGUBWI

Saint George

Sat 12/13

7:05 pm-6:02 am

1 stop8h 57m

Baltimore/Washington

Tue 12/16

12:15 pm-10:05 pm

2 stops11h 50m

$343

Saint GeorgeWashington, D.C.

SGU - IAD

SGUIAD

Saint George

Mon 8/25

7:30 am-10:56 pm

2 stops13h 26m

Washington, D.C. Dulles Intl

Mon 9/1

1:18 pm-10:24 pm

2 stops11h 06m

$344

Saint GeorgeBaltimore

SGU - BWI

SGUBWI

Saint George

Sat 12/13

1:45 pm-11:00 pm

1 stop7h 15m

Baltimore/Washington

Tue 12/16

4:15 pm-10:58 pm

1 stop8h 43m

$368

Saint GeorgeBaltimore

SGU - BWI

SGUBWI

Saint George

Thu 8/14

11:37 am-12:33 am

2 stops10h 56m

Baltimore/Washington

Mon 8/18

7:56 am-6:23 pm

2 stops12h 27m

$459

Saint GeorgeWashington, D.C.

SGU - DCA

SGUDCA

Saint George

Tue 8/12

5:18 am-3:05 pm

1 stop7h 47m

Washington, D.C. Reagan-National

Sat 8/16

4:17 pm-10:57 pm

1 stop8h 40m

$513

Saint GeorgeWashington, D.C.

SGU - DCA

SGUDCA

Saint George

Mon 9/1

6:56 pm-7:00 am

1 stop10h 04m

$399

Saint GeorgeWashington, D.C.

SGU - IAD

SGUIAD

Saint George

Mon 9/1

1:10 pm-11:32 pm

1 stop8h 22m

$474

Saint GeorgeWashington, D.C.

SGU - IAD

SGUIAD

Saint George

Mon 9/1

1:48 pm-11:53 am

2 stops20h 05m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 12 results

Best time to book a flight from Saint George to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Saint George 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 Saint George to Washington, D.C.

What is the cheapest month to book a flight from Saint George to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Saint George to Washington, D.C. (average of $241). Flying from Saint George to Washington, D.C. in March is currently the most expensive (average of $290). 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 SGU to WAS?

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Saint George to Washington, D.C. by exploring options for tickets at noon.

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Saint George to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,896 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Saint George to Washington, D.C.?
For a flight from Saint George to Washington, D.C., you will be flying from Saint George. Saint George (SGU) is just 1.4 mi from the center of the city. Saint George is the only Saint George airport and it handles 0 outbound flights to Washington, D.C. per day. 2 airlines have flights to Washington, D.C. from Saint George on a regular basis.
What are the cheapest airlines flying from Saint George to Washington, D.C. round-trip?
Flying on American Airlines is currently your cheapest option to Washington, D.C., with prices starting at $328. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $328 and $361, respectively. You may be able to fly from Saint George to Washington, D.C. for 41% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Saint George to Washington, D.C. one-way?
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $202. American Airlines flights start at $399 while deals on Delta start at $474 one-way.
What are the most popular routes from Saint George to Washington, D.C.?
When deciding which route to take from Saint George to Washington, D.C. consider Saint George - Baltimore/Washington, Saint George - Washington, D.C. Reagan-National or Saint George - Washington, D.C. Dulles Intl as they are the most popular.
Can I find deals for flights from Saint George to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Saint George to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Saint George to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint George to Washington, D.C..
Can I find deals for business class flights from Saint George to Washington, D.C.?
Yes. Cheapflights offers flight deals from Saint George to Washington, D.C. 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 Saint George to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Saint George to Washington, D.C. (average of $241). Flying from Saint George to Washington, D.C. in March is currently the most expensive (average of $290). 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

Woodbridge

Arlington

Alexandria

Tysons

Silver Spring

Fredericksburg

Gaithersburg

Towson

Linthicum Heights

Easton

Fairfax

Manassas

Falls Church

Waldorf

Laurel

Rockville

Oxon Hill

National Harbor

Dundalk

Bowie

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Saint George to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$278	Average$371	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$278	Average$450	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$328+ Cheap flights from Saint George (SGU) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Saint George to Washington, D.C. with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Saint George to Washington, D.C.

Round-trip from

One-way from

Popular in

Cheapest in

Find flight deals from Saint George to Washington, D.C.

Cheapest flights from Saint George to Washington, D.C.Explore the most affordable flight options available from Saint George to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Saint George to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint George to Washington, D.C. that are best for you.

Best time to book a flight from Saint George to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Saint George with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Saint George to Washington, D.C.

What is the cheapest month to book a flight from Saint George to Washington, D.C.?

What is the cheapest time of day to fly from SGU to WAS?

Find hourly flight availability from Saint George to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Saint George to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Saint George to Washington, D.C.. 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 Saint George to Washington, D.C.?

What are the cheapest airlines flying from Saint George to Washington, D.C. round-trip?

What are the cheapest airlines to fly from Saint George to Washington, D.C. one-way?

What are the most popular routes from Saint George to Washington, D.C.?

Can I find deals for flights from Saint George to Washington, D.C. that include hotel bookings?

How can I find direct flights from Saint George to Washington, D.C.?

Can I find deals for business class flights from Saint George to Washington, D.C.?

What is the cheapest month to book a flight from Saint George to Washington, D.C.?

Traveling to a place near Washington, D.C.?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Saint George to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Saint George to Washington, D.C.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Saint George to Washington, D.C.
Explore the most affordable flight options available from Saint George to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.