IAD - YQR

$125 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 9/26. 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Regina

Fri, Sep 5 - Sat, Sep 20
 Logo
6:45 pm - 10:57 amIAD-YQR
18h 12m1 stop
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8:35 pm - 12:55 pmYQR-IAD
14h 20m2 stops
Wed, Oct 1 - Mon, Oct 6
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4:20 pm - 11:59 pmIAD-YQR
9h 39m1 stop
 Logo
8:35 pm - 7:46 pmYQR-IAD
21h 11m2 stops
Sat, Sep 6 - Sat, Sep 20
United Airlines Logo
10:25 am - 9:36 pmIAD-YQR
13h 11m1 stop
United Airlines Logo
9:45 am - 5:22 amYQR-IAD
17h 37m1 stop
$475United Airlines
Find Deal
Sat, Sep 6 - Sat, Sep 20
United Airlines Logo
10:25 am - 9:36 pmIAD-YQR
13h 11m1 stop
United Airlines Logo
9:45 am - 11:55 amYQR-IAD
24h 10m2 stops
$485United Airlines
Find Deal
Sat, Sep 6 - Sat, Sep 20
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10:25 am - 9:36 pmIAD-YQR
13h 11m1 stop
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7:15 pm - 9:38 amYQR-IAD
12h 23m1 stop
Wed, Oct 1 - Mon, Oct 6
Delta Logo
11:58 am - 4:31 pmIAD-YQR
6h 33m1 stop
Delta Logo
10:15 am - 11:40 pmYQR-IAD
11h 25m1 stop
$498Delta
Find Deal
Sat, Sep 6 - Sat, Sep 20
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6:35 am - 9:36 pmIAD-YQR
17h 01m2 stops
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7:15 pm - 1:38 pmYQR-IAD
16h 23m1 stop
Tue, Oct 14 - Thu, Oct 23
Air Canada Logo
8:28 am - 1:28 pmIAD-YQR
7h 00m1 stop
Air Canada Logo
7:15 pm - 9:38 amYQR-IAD
12h 23m1 stop
$573Air Canada
Find Deal
Fri, Sep 5 - Sat, Sep 20
WestJet Logo
6:45 pm - 5:01 pmIAD-YQR
24h 16m2 stops
WestJet Logo
6:00 am - 11:17 pmYQR-IAD
15h 17m2 stops
$593WestJet
Find Deal
Fri, Sep 5 - Sat, Sep 20
Air Canada Logo
10:20 am - 6:13 pmIAD-YQR
9h 53m1 stop
Air Canada Logo
7:15 pm - 9:38 amYQR-IAD
12h 23m1 stop
$645Air Canada
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$125
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 $125 for a one-way ticket and $363 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, and SkyTeam are the airline alliances operating flights between Washington Dulles Airport and Regina, with Star Alliance being the most commonly used for this route.

  • 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 8916 reviews
7.1Entertainment
7.3Comfort
7.7Boarding
8.1Crew
6.6Food
Airline reviews

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

10.0 ExcellentWendy, Aug 2025SFO - YYC
Read more United Airlines reviews

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

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.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

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

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

Refreshments and Air Hostess was good. Issues with customs in Toronto caused flight to depart and left me behind twice. Vouchers for delayed flight needs to increase.

No paper towels in bathroom. Aisle seat difficult to get out of Other than those, excellent service

Plane was packed but flew on-time, and the comfort level was great! All planes are a bit cramped, but the in flight entertainment was superb, snacks were nice, and the crew was polite. Got into Calgary on schedule...all we could ask for

Long wait to check in at the priority counter in Toronto

I had no communication, receipt etc from Air Canada until hours before 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!

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

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