$256 Find Cheap Flights from Washington, D.C. 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 Washington, D.C. to Newfoundland and Labrador departing on 5/27. 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 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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Book Cheap Washington, D.C. to Newfoundland and Labrador Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. 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 Washington, D.C. to Newfoundland and Labrador

Fri, Apr 24 - Fri, May 1
Multiple Airlines Logo
9:00 am - 11:28 pm
IAD
-
YYT
12h 58m
2 stops
Multiple Airlines Logo
6:05 am - 3:21 pm
YYT
-
IAD
10h 46m
2 stops
$488Multiple Airlines
Fri, Apr 24 - Fri, May 1
Air Canada Logo
9:40 am - 11:28 pm
DCA
-
YYT
12h 18m
2 stops
Air Canada Logo
5:35 am - 10:19 am
YYT
-
DCA
6h 14m
1 stop
$489Air Canada
Fri, Apr 24 - Fri, May 1
Air Canada Logo
9:40 am - 11:28 pm
DCA
-
YYT
12h 18m
2 stops
Air Canada Logo
7:30 am - 6:13 pm
YYT
-
DCA
12h 13m
2 stops
$493Air Canada
Thu, Apr 2 - Wed, Apr 8
Porter Airlines Logo
6:00 pm - 4:45 pm
IAD
-
YYT
21h 15m
1 stop
Porter Airlines Logo
6:00 am - 10:54 am
YYT
-
IAD
30h 24m
2 stops
$494Porter Airlines
Tue, Aug 11 - Sat, Aug 15
Porter Airlines Logo
11:30 am - 12:55 am
IAD
-
YYT
11h 55m
2 stops
Porter Airlines Logo
6:05 am - 3:16 pm
YYT
-
IAD
10h 41m
2 stops
$497Porter Airlines
Sun, Apr 26 - Sun, May 3
Air Canada Logo
6:59 am - 5:21 pm
DCA
-
YYT
8h 52m
2 stops
Air Canada Logo
5:35 am - 10:19 am
YYT
-
DCA
6h 14m
1 stop
$507Air Canada
Thu, Aug 20 - Sun, Aug 23
Porter Airlines Logo
11:30 am - 12:55 am
IAD
-
YYT
11h 55m
2 stops
Porter Airlines Logo
6:05 am - 3:16 pm
YYT
-
IAD
10h 41m
2 stops
$519Porter Airlines
Tue, Jun 23 - Tue, Jun 30
Porter Airlines Logo
4:00 pm - 12:55 am
IAD
-
YYT
7h 25m
2 stops
Porter Airlines Logo
6:05 am - 3:16 pm
YYT
-
IAD
10h 41m
2 stops
$521Porter Airlines
Wed, Jul 15 - Thu, Jul 16
United Airlines Logo
8:15 am - 1:46 am
BWI
-
YYT
16h 01m
2 stops
United Airlines Logo
5:35 am - 5:33 pm
YYT
-
BWI
13h 28m
2 stops
$784United Airlines
Wed, Jul 15 - Sat, Jul 25
United Airlines Logo
8:15 am - 12:45 am
BWI
-
YYT
15h 00m
2 stops
United Airlines Logo
5:35 am - 9:26 pm
YYT
-
BWI
17h 21m
2 stops
$805United Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Newfoundland and Labrador flights

Get data-powered insights and trends into flights from Washington, D.C. 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. 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. to Newfoundland and Labrador were found on Air Canada ($489) and Porter Airlines ($494).

Good to know

Low seasonOctober
Cheapest flight$256
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Washington Dulles Airport to St. John's

FAQs - booking Newfoundland and Labrador flights

  • How does KAYAK find such low prices on flights from Washington, D.C. 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, D.C. 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, D.C. to Newfoundland and Labrador?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. 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, D.C. 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, D.C. 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, D.C. 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, D.C. to Newfoundland and Labrador 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 Washington, D.C. 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 Washington, D.C. 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 9418 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

4.0 OkayOlga, Mar 2026
IAD - TYS
Read more United Airlines reviews

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Sat next to a one year old. She crawled all over the place and made me laugh.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

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.

Departed Palm Springs over an hour late because there’s only one gate, and it has always delayed by the arriving and departing flight to Toronto and the arriving flight from Vancouver.

I checked a bag and there was only one agent to assist all customers with any issues.

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

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

The crew were fabulous. The flight was bumpy and I always like the captain to tell me what that is about or my imagination gets carries away.

They went on strike before time and screwed us big time. Which is not fair. We respect their planned strike but why they went on strike ahead of time ??? Poor garbage management

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.

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.

Everything you need to know for your flight from Washington, D.C. to Newfoundland and Labrador

Cabin class types available on flights to Newfoundland and Labrador

Cabin classes available on flights to Newfoundland and Labrador. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.