IAD - YQR

$192 Find Cheap Flights from Washington Dulles Airport to Regina

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Regina departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Regina

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Regina, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Regina, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$446
Multiple Airlines
Wed 2/11Mon 2/16
IAD - YQR • 1 stop
Cheapest one-way
$192
Multiple Airlines
Mon 1/5
IAD - YQR • 3 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Regina!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Regina (IAD-YQR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Regina that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Regina

Wed, Feb 11 - Mon, Feb 16
Multiple Airlines Logo
11:40 am - 1:15 amIAD-YQR
14h 35m1 stop
Multiple Airlines Logo
7:20 pm - 10:22 amYQR-IAD
38h 02m2 stops
$446Multiple Airlines
Find Deal
Wed, Feb 11 - Mon, Feb 16
Multiple Airlines Logo
11:40 am - 1:15 amIAD-YQR
14h 35m1 stop
Multiple Airlines Logo
7:20 pm - 10:22 amYQR-IAD
38h 02m2 stops
$455Multiple Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 11
Air Canada Logo
4:30 pm - 11:19 pmIAD-YQR
7h 49m1 stop
Air Canada Logo
5:00 am - 8:26 pmYQR-IAD
14h 26m1 stop
$580Air Canada
Find Deal
Thu, Jan 8 - Sun, Jan 11
Air Canada Logo
1:05 pm - 11:19 pmIAD-YQR
11h 14m2 stops
Air Canada Logo
5:00 am - 3:46 pmYQR-IAD
9h 46m1 stop
$590Air Canada
Find Deal
Thu, Jan 8 - Sun, Jan 11
Air Canada Logo
8:20 am - 11:19 pmIAD-YQR
15h 59m2 stops
Air Canada Logo
5:00 am - 9:25 pmYQR-IAD
15h 25m2 stops
$600Air Canada
Find Deal
Wed, Feb 11 - Mon, Feb 16
Multiple Airlines Logo
11:40 am - 1:55 amIAD-YQR
15h 15m3 stops
Multiple Airlines Logo
7:00 am - 5:14 pmYQR-IAD
9h 14m1 stop
$715Multiple Airlines
Find Deal
Wed, Feb 11 - Mon, Feb 16
Air Canada Logo
4:30 pm - 11:19 pmIAD-YQR
7h 49m1 stop
Air Canada Logo
5:00 am - 3:49 pmYQR-IAD
9h 49m1 stop
$725Air Canada
Find Deal
Wed, Feb 11 - Mon, Feb 16
Multiple Airlines Logo
11:40 am - 1:55 amIAD-YQR
15h 15m3 stops
Multiple Airlines Logo
7:00 am - 5:14 pmYQR-IAD
9h 14m1 stop
$732Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Dulles Intl to Regina flights

Get data-powered insights and trends into flights from Dulles Intl to Regina to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Regina?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Regina clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Regina on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Washington Dulles Airport to Regina. For your return ticket, we recommend flying on a Friday and avoiding Thursdays for the best deals.

Good to know

Cheapest flight$192
Flight from Washington Dulles Airport to Regina

When to book flights from Dulles Intl to Regina

Are your dates flexible? Find out the best times to travel from Dulles Intl to Regina based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Regina flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Regina?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Regina was $192 for a one-way ticket and $455 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Regina?

    A passport is required to fly from Washington Dulles Airport to Regina.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Regina?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Regina?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Regina.

  • Which is the best airline for flights from Washington, D.C. to Regina, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Regina are United Airlines and Air Canada. With an average price for the route of $577 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $407 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Regina?

    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 Washington Dulles Airport to Regina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Regina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Regina from Washington Dulles Airport 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 Washington Dulles Airport to Regina?

    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 Regina with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and YQR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Regina?

    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 Regina from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dulles Intl to Regina

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Regina. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Regina? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9065 reviews
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
6.6Food
Airline reviews

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

10.0 ExcellentDavid, Nov 2025IAD - BTV
Read more United Airlines reviews

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

Check in agent was very helpful and polite. He helped me board the earlier flight back home instead of waiting 2 hours at the airport for the next flight

I n the Toronto airport I had trouble finding my zone. It was 47. I went from Zone 1 to the end of the line.didn't find it. Then saw my zone somewhat by accident over by where you first come in. Signs could be more helpful or more personnel directing people like me.

Our flight was canceled at the last minute. Someone on the flight said the exact same thing happened to her the day before. I will say they helped us book a flight on another airline so that we could still make our vacation with little delay.

Short delay to Regina from Toronto. No in flight entertainment, but crew were professional in their duties

Very friendly staff. Good seats on a quick flight. Right on time.

Everything related to this flight except the flight time could have been better. This is not the first though that Rouge has disappointed with poor show! Bad crew adds to the agony! Cant help it because of lack of options from YXE!

The flight was delayed at the last moment quoting an absurd weather reason. This delay led to an issue with my connecting flight. I was made to run (literary) from this flight to the next one ( as they preponed departure. I was still in my DCA to YYZ flight when the boarding started for the next connecting flight. After my sprint to get the connecting flight, found that no place for my carry on. Had to sit for 3 hours with my back-pack on my lap , it was the most uncomfortable and inconvenient journey with little to no empathy shown by cabin crew in both flights. Another poor show from Air Canada!! Cant help because of lack of options !!

Everything you need to know for your flight from Dulles Intl to Regina

Information on your arrival and departure airports