Cheap flights from Dulles Intl (IAD) to St. John's (YYT) from $566

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. 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.
IAD — YYT
May 29 — Jun 51

Cheap flight deals from Dulles Intl to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to St. John's (YYT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 24, 2024.

Popular in

July

Cheapest in

December

Average price

$909

Round-trip from

$482
High demand for flights, 22% potential price rise
Best time to find cheap flights, 22% potential price drop
Average for round-trip flights in May 2024
From Washington, D.C. Dulles Intl to St John's

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to St. John's?

Wednesday flights are found to be more expensive to fly from Washington, D.C. Dulles Intl Airport to St. John's. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. John's.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to St. John's?

Flights from Washington, D.C. Dulles Intl Airport to St. John's lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to St. John's in October, with the cheapest ticket starting at $255.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to St. John's (IAD - YYT)?

When flying from Washington, D.C. Dulles Intl Airport to St. John's, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 20% versus a flight in the morning.

Cheap Air Canada flights from Dulles Intl to St. John's

Explore cheap flight options specifically provided by Air Canada for the route between Dulles Intl and St. John's. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Check out some of the cheapest Air Canada flights we've come across from Washington, D.C. to St. John's. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 6/214:00 pmIAD - YYT
1 stop6h 01mAir Canada
Sun 6/2310:45 pmYYT - IAD
1 stop10h 33mAir Canada
Deal found 5/22$617
Wed 6/126:30 amIAD - YYT
1 stop9h 56mAir Canada
Sun 6/1610:45 pmYYT - IAD
1 stop10h 33mAir Canada
Deal found 5/22$618
Tue 6/114:00 pmIAD - YYT
1 stop6h 01mAir Canada
Tue 6/182:10 pmYYT - IAD
1 stop7h 39mAir Canada
Deal found 5/23$619
Tue 7/304:00 pmIAD - YYT
1 stop7h 51mAir Canada
Tue 8/135:00 amYYT - IAD
1 stop11h 49mAir Canada
Deal found 5/23$624
Thu 8/154:00 pmIAD - YYT
1 stop7h 51mAir Canada
Thu 8/225:00 amYYT - IAD
1 stop11h 49mAir Canada
Deal found 5/23$644
Sun 6/234:00 pmIAD - YYT
1 stop6h 01mAir Canada
Sat 6/295:00 amYYT - IAD
1 stop11h 49mAir Canada
Deal found 5/23$645
Wed 6/56:30 amIAD - YYT
1 stop9h 56mAir Canada
Wed 6/125:00 amYYT - IAD
1 stop11h 45mAir Canada
Deal found 5/22$666
Wed 6/126:30 amIAD - YYT
1 stop9h 56mAir Canada
Sun 6/165:00 amYYT - IAD
1 stop11h 45mAir Canada
Deal found 5/23$676
Thu 6/204:00 pmIAD - YYT
1 stop6h 01mAir Canada
Tue 7/25:00 amYYT - IAD
1 stop11h 49mAir Canada
Deal found 5/22$709

Cheap WestJet flights from Dulles Intl to St. John's

Explore cheap flight options specifically provided by WestJet for the route between Dulles Intl and St. John's. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Some of the best deals we've found on WestJet flights traveling from Washington, D.C. to St. John's. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 5/296:11 pmIAD - YYT
2 stops22h 46mWestJet
Sun 6/27:15 pmYYT - IAD
2 stops18h 58mWestJet
Deal found 5/22$764
Thu 8/157:15 amIAD - YYT
2 stops9h 37mWestJet
Thu 8/227:35 pmYYT - IAD
1 stop23h 41mWestJet
Deal found 5/23$1,037
Mon 7/156:45 pmIAD - YYT
1 stop34h 02mWestJet
Sun 8/43:10 pmYYT - IAD
1 stop28h 06mWestJet
Deal found 5/23$1,429
Wed 5/297:00 amIAD - YYT
2 stops9h 57mWestJet
Sun 6/23:10 pmYYT - IAD
1 stop28h 24mWestJet
Deal found 5/23$1,467

Cheap Dulles Intl to St. John's flights in May & June 2024

Find cheap flight options from Dulles Intl to St. John's specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Prices were last updated on May 24, 2024.
Check out some of the best flight deals from Washington, D.C. to St. John's in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 6/51:00 pmIAD - YYT
2 stops10h 15mPorter Airlines
Wed 6/126:00 amYYT - IAD
2 stops11h 22mPorter Airlines
Deal found 5/22$571
Wed 6/51:00 pmIAD - YYT
2 stops10h 15mPorter Airlines
Wed 6/127:00 amYYT - IAD
3 stops10h 22mPorter Airlines
Deal found 5/22$579
Fri 6/214:00 pmIAD - YYT
1 stop6h 01mAir Canada
Sun 6/2310:45 pmYYT - IAD
1 stop10h 33mAir Canada
Deal found 5/22$617
Wed 6/126:30 amIAD - YYT
1 stop9h 56mAir Canada
Sun 6/1610:45 pmYYT - IAD
1 stop10h 33mAir Canada
Deal found 5/22$618
Tue 6/114:00 pmIAD - YYT
1 stop6h 01mAir Canada
Tue 6/182:10 pmYYT - IAD
1 stop7h 39mAir Canada
Deal found 5/23$619
Wed 6/56:18 amIAD - YYT
3 stops16h 57mMultiple Airlines
Wed 6/127:00 amYYT - IAD
3 stops10h 22mMultiple Airlines
Deal found 5/22$629
Sun 6/234:00 pmIAD - YYT
1 stop6h 01mAir Canada
Sat 6/295:00 amYYT - IAD
1 stop11h 49mAir Canada
Deal found 5/23$645
Wed 6/56:30 amIAD - YYT
1 stop9h 56mAir Canada
Wed 6/125:00 amYYT - IAD
1 stop11h 45mAir Canada
Deal found 5/22$666
Wed 6/126:30 amIAD - YYT
1 stop9h 56mAir Canada
Sun 6/165:00 amYYT - IAD
1 stop11h 45mAir Canada
Deal found 5/23$676

Dulles Intl to St. John's 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and St. John's in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Check out some of the best flight deals from Washington, D.C. to St. John's in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 7/161:00 pmIAD - YYT
1 stop10h 36mMultiple Airlines
Thu 7/258:05 pmYYT - IAD
1 stop17h 02mMultiple Airlines
Deal found 5/22$566
Wed 6/51:00 pmIAD - YYT
2 stops10h 15mPorter Airlines
Wed 6/126:00 amYYT - IAD
2 stops11h 22mPorter Airlines
Deal found 5/22$571
Wed 6/51:00 pmIAD - YYT
2 stops10h 15mPorter Airlines
Wed 6/127:00 amYYT - IAD
3 stops10h 22mPorter Airlines
Deal found 5/22$579
Tue 7/161:00 pmIAD - YYT
1 stop10h 36mPorter Airlines
Thu 7/256:00 amYYT - IAD
2 stops11h 32mPorter Airlines
Deal found 5/22$587
Wed 8/281:00 pmIAD - YYT
1 stop13h 21mPorter Airlines
Mon 9/26:00 amYYT - IAD
2 stops11h 22mPorter Airlines
Deal found 5/23$608
Thu 9/261:00 pmIAD - YYT
2 stops9h 00mPorter Airlines
Sat 9/286:00 amYYT - IAD
2 stops8h 52mPorter Airlines
Deal found 5/22$611
Tue 9/34:00 pmIAD - YYT
1 stop7h 48mAir Canada
Mon 9/92:10 pmYYT - IAD
1 stop7h 38mAir Canada
Deal found 5/21$616
Fri 6/214:00 pmIAD - YYT
1 stop6h 01mAir Canada
Sun 6/2310:45 pmYYT - IAD
1 stop10h 33mAir Canada
Deal found 5/22$617
Wed 6/126:30 amIAD - YYT
1 stop9h 56mAir Canada
Sun 6/1610:45 pmYYT - IAD
1 stop10h 33mAir Canada
Deal found 5/22$618

Dulles Intl to St. John's flights leaving soon

Find last-minute flight options from Dulles Intl to St. John's for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Have a look at some of the last-minute flights available departing from Washington, D.C. to St. John's. It's wise to confirm all flight details are correct before booking.
Wed 5/296:11 pmIAD - YYT
2 stops22h 46mWestJet
Sun 6/27:15 pmYYT - IAD
2 stops18h 58mWestJet
Deal found 5/22$764
Tue 5/287:00 amIAD - YYT
2 stops10h 50mMultiple Airlines
Thu 5/308:05 pmYYT - IAD
1 stop17h 02mMultiple Airlines
Deal found 5/23$785
Tue 5/281:00 pmIAD - YYT
1 stop13h 26mMultiple Airlines
Thu 5/308:05 pmYYT - IAD
1 stop17h 02mMultiple Airlines
Deal found 5/23$855
Wed 5/294:00 pmIAD - YYT
1 stop7h 51mAir Canada
Sun 6/26:10 amYYT - IAD
1 stop10h 35mAir Canada
Deal found 5/22$949
Tue 5/281:00 pmIAD - YYT
1 stop13h 26mPorter Airlines
Thu 5/307:00 amYYT - IAD
3 stops10h 22mPorter Airlines
Deal found 5/23$994
Wed 5/295:17 pmIAD - YYT
1 stop6h 34mAir Canada
Sun 6/25:00 amYYT - IAD
1 stop11h 45mAir Canada
Deal found 5/23$1,023
Tue 5/281:00 pmIAD - YYT
2 stops9h 05mPorter Airlines
Thu 5/307:00 amYYT - IAD
3 stops10h 22mPorter Airlines
Deal found 5/23$1,078
Tue 5/285:20 pmIAD - YYT
3 stops19h 25mPorter Airlines
Thu 5/307:00 amYYT - IAD
3 stops10h 22mPorter Airlines
Deal found 5/23$1,140
Wed 5/297:00 amIAD - YYT
2 stops9h 57mWestJet
Sun 6/23:10 pmYYT - IAD
1 stop28h 24mWestJet
Deal found 5/23$1,467

Find flights from Dulles Intl to St. John's within your budget

Customize your flight search to find flights from Dulles Intl to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$566 - $764

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Tue 7/16

1 stop10h 36m

St John's

Thu 7/25

1 stop17h 02m

$566

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Wed 6/5

2 stops10h 15m

St John's

Wed 6/12

2 stops11h 22m

$571

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Wed 6/5

2 stops10h 15m

St John's

Wed 6/12

3 stops10h 22m

$579

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Tue 7/16

1 stop10h 36m

St John's

Thu 7/25

2 stops11h 32m

$587

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Fri 6/21

1 stop6h 01m

St John's

Sun 6/23

1 stop10h 33m

$617

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Wed 6/12

1 stop9h 56m

St John's

Sun 6/16

1 stop10h 33m

$618

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Tue 6/11

1 stop6h 01m

St John's

Tue 6/18

1 stop7h 39m

$619

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Wed 6/5

3 stops16h 57m

St John's

Wed 6/12

3 stops10h 22m

$629

Washington, D.C. Dulles IntlSt John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Wed 5/29

2 stops22h 46m

St John's

Sun 6/2

2 stops18h 58m

$764

Flights are sorted by cheapest first

Deals found on 5/22

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to St. John's?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to St. John's. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to St. John's flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dulles Intl to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in St. John's by month

Plan your trip to St. John's by taking into account the average temperature and rainfall totals by month.

YYT

Temperature

23 - 60.8 °F

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. John's. Reviews last updated May 24, 2024.
See what other customers who have flown with Air Canada, WestJet and Porter Airlines from Washington, D.C. to St. John's have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
7.5
Good
2,895 reviews

Boarding

7.7

Overall

7.5

Comfort

7.3

Entertainment

6.5

Crew

8.2

Food

6.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

7.5
Good
2,895 reviews
7.5
Good
2,895 reviews

Boarding

7.7

Overall

7.5

Comfort

7.3

Entertainment

6.5

Crew

8.2

Food

6.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

7.4
Good
405 reviews
7.5
Good
2,895 reviews

Boarding

7.7

Overall

7.5

Comfort

7.3

Entertainment

6.5

Crew

8.2

Food

6.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

7.0
Good
6,963 reviews
7.5
Good
2,895 reviews

Boarding

7.7

Overall

7.5

Comfort

7.3

Entertainment

6.5

Crew

8.2

Food

6.5

Reviews

1 / 10

System was down and the line on the check in counter was very slow.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to St. John's from Washington, D.C. Dulles Intl?

    If you book a flight to St. John's from Washington, D.C. Dulles Intl, you will be flying to St John's, which is the city’s only airport. St John's (YYT) is located 4.2 mi from the center of St. John's. There are 0 flights from Washington, D.C. Dulles Intl to St John's per day from 1 airline.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to St. John's for under $600 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to St. John's for under $600. The cheapest flight booked recently is on Multiple Airlines for just $566, but on average you can expect to pay $636.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to St. John's for under $800?

    There are currently 9+ open flights from Washington, D.C. Dulles Intl Airport to St. John's within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to St. John's round-trip?

    Porter Airlines, at $571, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to St. John's.Alternate airlines to your destination round-trip include Air Canada and WestJet. These flights start at 32% lower than the current average price 3 months from now.

  • What does IAD to YYT mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while YYT stands for St John's Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Dulles Intl to St. John's that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to St. John's flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to St. John's with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to St. John's flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to St. John's that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to St. John's?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to St. John's.

  • Can I find deals for business class flights from Dulles Intl to St. John's?

    Yes. Cheapflights offers flight deals from Dulles Intl to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to St. John's that allow pets onboard?

    Many airlines flying from Dulles Intl to St. John's offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to St. John's?

    Yes, you can often find last-minute deals on Dulles Intl to St. John's flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to St. John's flight deals updated?

    The Washington, D.C. Dulles Intl Airport to St. John's flight deals you see on this page were last updated on 5/23.

  • When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to St. John's?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to St. John's (average of $482). Flying from Washington, D.C. Dulles Intl Airport to St. John's in July is currently the most expensive (average of $753). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to St. John's
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Dulles Intl to St. John's

Discover the top airline that operate flights from Dulles Intl to St. John's. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$649Average$918FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Search flights from Dulles Intl to St. John's by cabin class

Find flights from Dulles Intl to St. John's, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to St. John's?

Cheapflights helps you search for flights from Dulles Intl to St. John's via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to St. John's?

Cheapflights simply makes it quick and affordable to book flights from Dulles Intl to St. John's by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dulles Intl to St. John's with no change fees?

Need flexible booking options for your flight to St. John's from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dulles Intl to St. John's become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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