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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to St. John's, Saint John (average of $500). Flying from Washington, D.C. Dulles Intl Airport to St. John's, Saint John in June is currently the most expensive (average of $651). 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.

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

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to St. John's, Saint John flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to St. John's, Saint John?

Find a great deal and save up to 40% by booking at least 44 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Dulles Intl Airport to St. John's, Saint John within the next two weeks, with the cheapest ticket starting at $695.

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

Flights from Washington, D.C. Dulles Intl Airport to St. John's, Saint John lean towards being more expensive in July. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to St. John's, Saint John in January, with the cheapest ticket starting at $516.

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.

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.

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.

$308+ Flights from Washington, D.C. Dulles Intl Airport to St. John's

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

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$530 (Justfly.com)
One-way from	$308 (American Airlines)
Popular in	April
Cheapest in	September
Average price	$800

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

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($251 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($63 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find 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 March 26, 2025.

Thu 4/33:55 pmIAD - ANU

2 stops46h 55mAir Canada

Tue 4/84:15 pmANU - IAD

1 stop17h 31mAir Canada

Deal found 3/25

$530

Tue 4/224:52 pmIAD - ANU

2 stops19h 22mAmerican Airlines

Tue 4/291:14 pmANU - IAD

2 stops19h 24mAmerican Airlines

Deal found 3/25

$553

Sat 5/36:00 amIAD - ANU

1 stop8h 14mDelta

Sat 5/103:30 pmANU - IAD

1 stop8h 05mDelta

Deal found 3/25

$639

Sat 7/126:15 amIAD - ANU

1 stop6h 44mUnited Airlines

Sat 7/192:05 pmANU - IAD

1 stop8h 22mUnited Airlines

Deal found 3/25

$659

Thu 5/12:25 pmIAD - ANU

2 stops19h 00mMultiple Airlines

Sun 5/46:05 pmANU - IAD

3 stops27h 03mMultiple Airlines

Deal found 3/25

$903

Best flights from Dulles Intl to St. John's
Discover carefully curated flight deals from Dulles Intl to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2025.

Thu 4/33:55 pmIAD - ANU

2 stops46h 55mAir Canada

Tue 4/84:15 pmANU - IAD

1 stop17h 31mAir Canada

Deal found 3/25

$530

Tue 4/224:52 pmIAD - ANU

2 stops19h 22mAmerican Airlines

Tue 4/291:14 pmANU - IAD

2 stops19h 24mAmerican Airlines

Deal found 3/25

$553

Sat 5/36:00 amIAD - ANU

1 stop8h 14mDelta

Sat 5/103:30 pmANU - IAD

1 stop8h 05mDelta

Deal found 3/25

$639

Thu 5/12:25 pmIAD - ANU

2 stops19h 00mMultiple Airlines

Sun 5/46:05 pmANU - IAD

3 stops27h 03mMultiple Airlines

Deal found 3/25

$903

Last-minute flights from Dulles Intl to St. John's
Discover last-minute flight deals from Dulles Intl to St. John's. Data last updated March 26, 2025 and is based on user searches.

Mon 3/318:25 amIAD - ANU

3 stops27h 05mMultiple Airlines

Thu 4/37:15 pmANU - IAD

3 stops50h 10mMultiple Airlines

Deal found 3/25

$3,220

Thu 4/33:55 pmIAD - ANU

2 stops46h 55mAir Canada

Tue 4/84:15 pmANU - IAD

1 stop17h 31mAir Canada

Deal found 3/25

$530

Thu 4/35:27 pmIAD - ANU

2 stops20h 42mAmerican Airlines

Mon 4/74:41 pmANU - IAD

2 stops21h 01mAmerican Airlines

Deal found 3/25

$873

Sat 4/196:00 amIAD - ANU

1 stop8h 14mDelta

Sat 4/263:43 pmANU - IAD

1 stop8h 42mDelta

Deal found 3/25

$684

Tue 4/224:52 pmIAD - ANU

2 stops19h 22mAmerican Airlines

Tue 4/291:14 pmANU - IAD

2 stops19h 24mAmerican Airlines

Deal found 3/25

$553

One-way flights from Dulles Intl to St. John's
Search for one-way flight options from Dulles Intl to St. John's. Find affordable one-way fares based on user searches. Data last updated March 26, 2025.

Mon 5/55:02 amIAD - ANU

2 stops9h 04mAmerican Airlines

Deal found 3/25

$308

Tue 5/69:45 amIAD - ANU

3 stops24h 05mMultiple Airlines

Deal found 3/25

$426

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Thu 4/3

3:55 pm-2:50 pm

2 stops46h 55m

St. John's V.C. Bird Intl

Tue 4/8

4:15 pm-9:46 am

1 stop17h 31m

$530

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Tue 4/22

4:52 pm-12:14 pm

2 stops19h 22m

St. John's V.C. Bird Intl

Tue 4/29

1:14 pm-8:38 am

2 stops19h 24m

$553

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Sat 5/3

6:00 am-2:14 pm

1 stop8h 14m

St. John's V.C. Bird Intl

Sat 5/10

3:30 pm-11:35 pm

1 stop8h 05m

$639

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Thu 5/1

2:25 pm-9:25 am

2 stops19h 00m

St. John's V.C. Bird Intl

Sun 5/4

6:05 pm-9:08 pm

3 stops27h 03m

$903

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Mon 5/5

5:02 am-2:06 pm

2 stops9h 04m

$308

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

Tue 5/6

9:45 am-9:50 am

3 stops24h 05m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Dulles Intl to St. John's

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 March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to St. John's

What is the cheapest time of day to fly from IAD to ANU?

When flying from Washington, D.C. Dulles Intl Airport to St. John's, Saint John, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing St. John's

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,891 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.0

Good

8,960 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to St. John's, Saint John round-trip?
According to our current data, Air Canada ($530), American Airlines ($553), and Delta ($639) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to St. John's, Saint John. Air Canada is currently priced 38% 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.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to St. John's, Saint John?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to St. John's, Saint John (average of $500). Flying from Washington, D.C. Dulles Intl Airport to St. John's, Saint John in June is currently the most expensive (average of $651). 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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Top airline flying from Dulles Intl to St. John's

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$542	Average$898	FlexibilityNo cancel fee	On-time71%

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$308+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to St. John's with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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

Cheapest flights from Dulles Intl to St. John'sExplore 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 March 26, 2025.

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 March 26, 2025.

Cheapflights Fare Finder

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.

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 March.

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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to St. John's

What is the cheapest time of day to fly from IAD to ANU?

Find hourly flight availability from Dulles Intl to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Reviews of airlines servicing St. John's

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?

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

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

How can I 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?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to St. John's

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

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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 March 26, 2025.