IAD - YQR

$147 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 11/13. 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

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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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

Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
12:35 pm - 9:51 pmIAD-YQR
11h 16m1 stop
United Airlines Logo
9:45 am - 11:18 pmYQR-IAD
11h 33m1 stop
$344United Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
10:00 am - 9:51 pmIAD-YQR
13h 51m1 stop
United Airlines Logo
9:45 am - 11:55 pmYQR-IAD
12h 10m2 stops
$354United Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
8:25 am - 9:51 pmIAD-YQR
15h 26m2 stops
United Airlines Logo
9:45 am - 11:55 pmYQR-IAD
12h 10m2 stops
$359United Airlines
Find Deal
Sun, Nov 30 - Sun, Dec 7
Multiple Airlines Logo
10:56 am - 6:20 pmIAD-YQR
8h 24m1 stop
Multiple Airlines Logo
8:00 am - 11:05 pmYQR-IAD
38h 05m2 stops
$607Multiple Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
8:20 am - 9:51 pmIAD-YQR
15h 31m1 stop
United Airlines Logo
9:45 am - 9:18 pmYQR-IAD
9h 33m1 stop
$669United Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
8:20 am - 9:51 pmIAD-YQR
15h 31m1 stop
United Airlines Logo
9:45 am - 9:15 pmYQR-IAD
9h 30m2 stops
$678United Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
8:25 am - 9:51 pmIAD-YQR
15h 26m2 stops
United Airlines Logo
9:45 am - 11:55 pmYQR-IAD
12h 10m2 stops
$683United Airlines
Find Deal
Sun, Nov 30 - Sun, Dec 7
Air Canada Logo
10:11 pm - 10:39 amIAD-YQR
13h 28m1 stop
Air Canada Logo
5:00 am - 8:26 pmYQR-IAD
14h 26m1 stop
$789Air Canada
Find Deal
Sun, Nov 30 - Sun, Dec 7
Multiple Airlines Logo
10:56 am - 6:20 pmIAD-YQR
8h 24m1 stop
Multiple Airlines Logo
9:45 pm - 5:14 pmYQR-IAD
18h 29m3 stops
$832Multiple Airlines
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $344 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$344
United Airlines
Tue 3/10Wed 3/11
IAD - YQR • 1 stop
Cheapest one-way
$147
United Airlines
Thu 11/13
IAD - YQR • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Regina!
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$147
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 $147 for a one-way ticket and $344 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 $452 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 8982 reviews
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Flight was good but there are way to many announcements for credit cards etc.

8.0 Excellentryan, Oct 2025DEN - YYC
Read more United Airlines reviews

Flight was good but there are way to many announcements for credit cards etc.

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.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

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.

For goodness sake, board from the back of the plane to the front and assign overhead space. It would fix everything. Seriously.

Elderly female flight attendant was not customer friendly. There were only about 12 people on a regional jet that had about 60 seats. There were 8 exit row seats and none of them were taken. We attempted to sit in those seats and the flight attendant gave the standard " you didn't pay for those" so she would not allow us to move. What harm would that have caused ? They assigned seats to 5 of the 12 people in 2 rows, row 20 and 21. A simple friendly customer experience gesture of allowing us to sit in exit rows would have gone a long way in me having a very favorable impression on Air Canada. After that I have very poor impression of Air Canada and will not fly with them when I can avoid it.

It was a smooth flight both in the sky and landing!

Pearson Airport could not properly handle all the passengers who they needed to process in order to properly get them on board. As a result, I missed the departure of my flight from Toronto. The only saving grace is that Air Canada found a flight that only delayed me by one hour. However, this was no thanks to Pearson Airport!

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

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