$300 Cheap United flights from St. George to Washington (SGU to DCA)

Find The Best Day To Fly from St. George to Washington

Amazing United SGU to DCA Flight Deals

The cheapest flights to Ronald Reagan Washington National found within the past 7 days were round trip and $300 one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from SGU to Ronald Reagan Washington National Airport (DCA) right now?
It’s prudent to find out about any quarantine requirements and travel advice reports in effect in your destination city. Be sure to go to the Covid-19 Travel Advisor for up-to-date info on flying to Ronald Reagan Washington National Airport (DCA) from SGU Regional Airport.
What terminal is United Airlines at St. George Airport (SGU)?
Check your ticket to find out which SGU terminal you’ll be taking off from on your way to DCA with United Airlines. If you can’t locate the details on there, contact your airline.
Are there United Airlines non-stop flights from SGU to DCA?
There aren’t any direct flights with United Airlines from SGU Regional Airport to DCA. You will have a stopover, so use the time to stretch out your legs before boarding your connecting flight.
How long is a United Airlines flight from SGU to DCA?
Depending on no delays and good weather, your United Airlines flight from St. George Airport (SGU) to DCA will take around 5 hours and 19 minutes. That means you’ve got time to order a glass of wine, catch forty winks and fine tune your travel itinerary before touchdown.
How many direct and indirect flights does United Airlines fly from SGU to DCA?
United Airlines makes planning a trip from SGU Regional Airport to DCA easy and hassle-free. Currently, it operates 7 weekly flights on this route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to National Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from St. George SGU to Washington DCA 

To find the best deals on flights to St. George from Washington with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from St. George SGU to Washington DCA with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from St. George SGU to Washington DCA 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from St. George to Washington costs from $300. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Washington DCA from  St. George SGU with United 

To find a cheap United flight from St. George SGU to Washington DCA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from St. George SGU to Washington DCA 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover. 

 

Find nonstop flights from St. George SGU to Washington DCA with United 

If you’re keen to be on Washington soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from St. George SGU to Washington DCA 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Washington DCA from  St. George SGU with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

Travelers ❤️ these 🏨 after their flight to Washington

Hilton Garden Inn Reagan National Airport
Hilton Garden Inn Reagan National Airport
3.5 out of 5
2020 Richmond Highway, Arlington, VA
This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the business center, free WiFi in public areas, and ...
8.4/10 Very Good! (1,657 reviews)
"Well decorated, but small beds, and lacks space"

Reviewed on Jun 2, 2025

Hilton Garden Inn Reagan National Airport
Courtyard by Marriott Arlington Crystal City/Reagan National
Courtyard by Marriott Arlington Crystal City/Reagan National
3.5 out of 5
2899 Richmond Highway, Arlington, VA
This hotel features a restaurant, a gym, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and ...
9/10 Wonderful! (1,318 reviews)
"The staff were kind and most helpful."

Reviewed on Jun 1, 2025

Courtyard by Marriott Arlington Crystal City/Reagan National
Holiday Inn National Airport/Crystal City by IHG
Holiday Inn National Airport/Crystal City by IHG
3.5 out of 5
2650 Richmond Highway, Arlington, VA
This smoke-free hotel features 2 restaurants, a bar/lounge, and a gym. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...
8/10 Very Good! (1,975 reviews)
"Came to visit my daughter. This hotel is a bit old and needs some updating but it’s clean and the staff are excellent."

Reviewed on Jun 1, 2025

Holiday Inn National Airport/Crystal City by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.