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St. John's

$252+ Cheap flights from Dulles Intl (IAD) to St. John's (ANU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ANU
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheap flight deals from Dulles Intl to St. John's

Cheapest flights from Dulles Intl to St. John's
Explore the most affordable flight options available from Dulles Intl to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This Vliegwinkel deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:30 pm
IAD
-
ANU
1 stop21h 50m
Air Canada
Tue 3/103:15 pm
ANU
-
IAD
1 stop24h 31m
Air Canada
Deal found 2/7$450
This Air Canada deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:30 pm
IAD
-
ANU
1 stop21h 50m
Air Canada
Sun 5/33:20 pm
ANU
-
IAD
1 stop24h 14m
Air Canada
Deal found 2/5$485
This Air Canada deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:15 am
IAD
-
ANU
2 stops30h 05m
Air Canada
Tue 4/283:15 pm
ANU
-
IAD
2 stops25h 15m
Air Canada
Deal found 2/6$497
This Air Canada deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:35 pm
IAD
-
ANU
2 stops44h 45m
Air Canada
Tue 4/283:15 pm
ANU
-
IAD
2 stops16h 35m
Air Canada
Deal found 2/6$501
This Air Canada deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/304:30 pm
IAD
-
ANU
1 stop21h 50m
Air Canada
Thu 4/23:15 pm
ANU
-
IAD
1 stop24h 24m
Air Canada
Deal found 2/5$503

Find 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 (ANU). 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 February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$450
(Vliegwinkel)

One-way from

$252
(Air Canada)

Popular in

August

Cheapest in

January

Average price

$703
Provider with most accurate pricing for Washington, D.C. Dulles Intl-St. John's V.C. Bird Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-St. John's V.C. Bird Intl flights.
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From Washington, D.C. Dulles Intl to St. John's V.C. Bird Intl
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One-way flight from Washington, D.C. Dulles Intl to St. John's V.C. Bird Intl
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Highest demand for flights based on searches. 10% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
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 2,558,603 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to St. John's that are best for you.

Fly from

Dulles Intl

Fly to

St. John's

Route

Depart

Return

Price

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Mon 3/2

4:30 pm-3:20 pm

1 stop21h 50m

St. John's V.C. Bird Intl

Tue 3/10

3:15 pm-3:46 pm

1 stop24h 31m

$450

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Sun 4/26

10:07 pm-2:20 pm

2 stops40h 13m

St. John's V.C. Bird Intl

Thu 4/30

3:15 pm-2:24 pm

1 stop23h 09m

$497

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Mon 4/27

10:07 pm-2:20 pm

2 stops16h 13m

St. John's V.C. Bird Intl

Thu 4/30

3:15 pm-7:50 am

2 stops16h 35m

$497

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Fri 4/24

4:30 pm-2:20 pm

1 stop21h 50m

St. John's V.C. Bird Intl

Thu 4/30

3:15 pm-8:29 pm

1 stop29h 14m

$497

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Thu 4/23

5:35 pm-2:20 pm

2 stops44h 45m

St. John's V.C. Bird Intl

Thu 4/30

3:15 pm-7:50 am

2 stops16h 35m

$501

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Mon 3/30

10:07 pm-2:20 pm

2 stops16h 13m

St. John's V.C. Bird Intl

Thu 4/2

3:15 pm-11:50 am

2 stops20h 35m

$515

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Sun 3/29

10:07 pm-2:20 pm

2 stops40h 13m

St. John's V.C. Bird Intl

Thu 4/2

3:15 pm-3:39 pm

1 stop24h 24m

$515

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Wed 4/8

8:20 am-2:20 pm

1 stop30h 00m

St. John's V.C. Bird Intl

Tue 4/14

3:15 pm-11:50 am

2 stops20h 35m

$516

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Tue 2/24

10:13 pm-3:20 pm

2 stops40h 07m

$255

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Mon 3/23

4:30 pm-2:20 pm

1 stop21h 50m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 18 results
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Compare providers for flights from Dulles Intl to St. John's

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to St. John's in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-St. John's, Saint John flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-St. John's, Saint John flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-St. John's, Saint John flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-St. John's, Saint John flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-St. John's, Saint John flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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 February 8, 2026.
Get a feel of what it's like to fly with American Airlines from Washington, D.C. Dulles Intl Airport to St. John's by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,254 reviews

Boarding

7.5

Food

6.4

Comfort

7.2

Overall

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,254 reviews
American Airlines
7.2
Good
11,254 reviews

Boarding

7.5

Food

6.4

Comfort

7.2

Overall

7.2

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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?

    For a flight from Washington, D.C. Dulles Intl to St. John's, you will be flying into V.C. Bird Intl. St. John's V.C. Bird Intl (ANU) is just 3.8 mi from the center of the city. V.C. Bird Intl is the only St. John's airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 1 airline has flights to St. John's V.C. Bird Intl from Washington, D.C. Dulles Intl on a regular basis.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to St. John's, Saint John?

    For as low as $450, Air Canada can have you in St. John's, Saint John from Washington, D.C. Dulles Intl Airport in 21h 50m. The distance between Washington, D.C. Dulles Intl Airport and St. John's, Saint John is about 1777 mi.

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

    According to our current data, American Airlines ($603), offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to St. John's, Saint John. American Airlines is currently priced 12% below the average price you’ll pay for this route.

  • 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.

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.
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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 2,558,603 searches. Data last updated February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$603Average$763FlexibilityNo cancel feeOn-time71%

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