$272 Find Cheap Flights from Washington Dulles Airport to Newfoundland and Labrador

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 Newfoundland and Labrador departing on 8/20. 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 Newfoundland and Labrador

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Newfoundland and Labrador, 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 Newfoundland and Labrador, as well as popular online travel agencies
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Flights Deals

Best Newfoundland and Labrador Flight Deals from Dulles Intl

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
St. John's
St. John's1 stop$420
Deer Lake
Deer Lake2 stops$617
St. John's
St. John's1 stop$420
Deer Lake
Deer Lake2 stops$617

Cheap Flights from Dulles Intl to Newfoundland and Labrador

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Newfoundland and Labrador 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 Newfoundland and Labrador

Mon, Jul 7 - Thu, Jul 17
 Logo
11:35 am - 10:55 pmIAD-YYT
9h 50m1 stop
 Logo
3:00 pm - 10:16 amYYT-IAD
20h 46m1 stop
Wed, Jul 9 - Wed, Jul 16
 Logo
4:10 pm - 9:51 pmIAD-YYT
28h 11m3 stops
 Logo
3:00 pm - 10:16 amYYT-IAD
20h 46m1 stop
Tue, Sep 16 - Tue, Sep 23
Air Canada Logo
9:45 am - 10:23 pmIAD-YYT
11h 08m2 stops
Air Canada Logo
2:55 pm - 9:05 pmYYT-IAD
7h 40m2 stops
$444Air Canada
Find Deal
Wed, Jul 9 - Wed, Jul 16
Porter Airlines Logo
4:10 pm - 9:51 pmIAD-YYT
28h 11m3 stops
Porter Airlines Logo
3:00 pm - 10:16 amYYT-IAD
20h 46m3 stops
$446Porter Airlines
Find Deal
Wed, Jul 9 - Wed, Jul 16
Porter Airlines Logo
4:10 pm - 9:51 pmIAD-YYT
28h 11m3 stops
Porter Airlines Logo
3:00 pm - 10:16 amYYT-IAD
20h 46m2 stops
$448Porter Airlines
Find Deal
Tue, Sep 23 - Sun, Sep 28
Air Canada Logo
9:45 am - 5:09 pmIAD-YYT
5h 54m1 stop
Air Canada Logo
5:50 am - 1:38 pmYYT-IAD
9h 18m2 stops
$451Air Canada
Find Deal
Wed, Jul 2 - Wed, Jul 16
United Airlines Logo
3:40 pm - 1:31 amIAD-YYT
8h 21m1 stop
United Airlines Logo
5:50 am - 11:14 amYYT-IAD
6h 54m1 stop
$577United Airlines
Find Deal
Sun, Jun 29 - Fri, Jul 4
United Airlines Logo
3:40 pm - 1:26 amIAD-YYT
8h 16m1 stop
United Airlines Logo
2:10 pm - 9:01 pmYYT-IAD
8h 21m1 stop
$662United Airlines
Find Deal
Sat, Jun 28 - Sun, Jul 6
WestJet Logo
6:00 am - 10:55 pmIAD-YYT
15h 25m2 stops
WestJet Logo
7:10 am - 12:02 pmYYT-IAD
54h 22m2 stops
$1,345WestJet
Find Deal
Sat, Jun 28 - Sat, Jul 5
WestJet Logo
6:00 am - 10:55 pmIAD-YYT
15h 25m2 stops
WestJet Logo
3:00 pm - 11:33 amYYT-IAD
22h 03m2 stops
$1,358WestJet
Find Deal
Useful Info

KAYAK's insights & trends for Dulles Intl to Newfoundland and Labrador flights

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

Which airlines provide the cheapest flights from Washington, D.C. Dulles Intl Airport to Newfoundland and Labrador?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. Dulles Intl Airport to Newfoundland and Labrador were found on Air Canada ($444) and Porter Airlines ($446).


Good to know

Cheapest flight$272
Flight from Washington Dulles Airport to Deer Lake

FAQs - booking Newfoundland and Labrador flights

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

    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 Newfoundland and Labrador.

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

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

    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 from Washington Dulles Airport to Newfoundland and Labrador with an airline and back with another airline.

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

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

  • What is the cheapest time of day to fly to Newfoundland and Labrador?

    The cheapest time of day to fly to Newfoundland and Labrador is generally in the afternoon, when round-trip flights cost $695 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to Newfoundland and Labrador is generally in the morning, which is peak travel time and where the average cost of a ticket is $843.

Top airlines flying from Dulles Intl to Newfoundland and Labrador

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Newfoundland and Labrador. 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 Newfoundland and Labrador? 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 8790 reviews
7.0Entertainment
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
Airline reviews

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

6.0 GoodAnonymous, May 2025SFO - YVR
Read more United Airlines reviews

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Delay and keep changing gates. I have to run around from B to C then to E.

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.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

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.

My suitcase was completed destroyed. The top part is broken and unusable now.

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.

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

Flight was cramped with every seat taken. The food was fine, nothing crazy to write home about. The plane felt dated and needing some TLC, the button for the window shade didn't work and there were no AC outlets to use. When communicating with staff all except one nice lady never seemed happy to help me almost like I was bothering them when asked for things like a glass of water or a snack. The flight was overall fine. It did what was needed which is get me from point A to point B. But it certainly was not special. I don't expect much in economy but I believe economy on a host of other airlines is more memorable and better experience.

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

The staff made sure I was comfortable, moved me to a better seat with more leg room

Easy boarding and comfortable seating were plusses. Enjoyed the experience and good service from the captain and crew. Many thanks...!

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Very nice comfortable spacy Airbus 321. I liked the offer of food on the Bistro menu. The idea is very good to pay and cost was low.

Great overall. Quick boarding, attentive staff - great experience in premium class.

When arriving over 2 hours early to check k in at Charlotte airport I was told I would have to check my carry on ? Apparently the flight was full and may not be room. I was not given a choice and the agent was quite unpleasant about it. I am a senior amd was not comfortable me having to worry about my bag being lost vut it didn’t seem to bother him. There were lots and lots of people of all ages in line when we boarded with carryons and most larger than mine .the rest of my journey was pleasant vut this was totally unacceptable.

The layover was 6 PLUS hours and we were only given a $15.00 voucher. We missed our first activity in Quebec due to the delay.

Miserable staff as it was a late/delayed flight and crew wasn’t in the best spirits. Completely understood as neither was most of the passengers. Still unacceptable l.

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 Newfoundland and Labrador

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