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.

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 60% 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 $705.

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 April. 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 $517.

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.

$232+ Flights from Washington, D.C. Dulles Intl Airport to St. John's

Q: How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to St. John's, Saint John?

Airfare is below average for this route at the moment. Washington, D.C. Dulles Intl Airport to St. John's, Saint John flights typically cost between $814 and $905 in August. The cheapest round-trip price found within the last 3 days was $454 on Air Canada (Aug 30-Sep 7).

Q: 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.

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

Round-trip from	$454 (Air Canada)
One-way from	$232 (Booking.com)
Popular in	April
Cheapest in	September
Average price	$778

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. 19% potential increase in price ($184 potential increase over avg. RT price).

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Cheapest flight prices on average. 10% potential price decrease ($73 potential savings vs. average RT price).

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Average for round-trip flights in July 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 julio 28, 2025.

sáb. 8/305:37 pmIAD - ANU

2 stops20h 38mAir Canada

dom. 9/73:10 pmANU - IAD

1 stop22h 28mAir Canada

Deal found 7/28

$454

mié. 12/35:00 amIAD - ANU

1 stop10h 00mAmerican Airlines

lun. 12/85:30 pmANU - IAD

1 stop7h 25mAmerican Airlines

Deal found 7/27

$574

sáb. 9/66:20 amIAD - ANU

1 stop6h 39mUnited Airlines

sáb. 9/132:05 pmANU - IAD

1 stop8h 25mUnited Airlines

Deal found 7/25

$709

sáb. 11/85:50 pmIAD - ANU

2 stops20h 39mMultiple Airlines

mar. 11/113:15 pmANU - IAD

3 stops25h 39mMultiple Airlines

Deal found 7/27

$958

sáb. 11/226:00 amIAD - ANU

2 stops10h 12mFrontier

sáb. 11/296:32 pmANU - IAD

2 stops14h 17mFrontier

Deal found 7/27

$1,096

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 julio 28, 2025.

sáb. 8/305:37 pmIAD - ANU

2 stops20h 38mAir Canada

dom. 9/73:10 pmANU - IAD

1 stop22h 28mAir Canada

Deal found 7/28

$454

sáb. 1/242:00 pmIAD - ANU

2 stops23h 20mAmerican Airlines

mar. 2/35:35 pmANU - IAD

1 stop16h 06mAmerican Airlines

Deal found 7/27

$553

sáb. 10/256:15 amIAD - ANU

1 stop6h 44mUnited Airlines

sáb. 11/12:05 pmANU - IAD

1 stop8h 53mUnited Airlines

Deal found 7/28

$599

sáb. 10/259:35 amIAD - ANU

3 stops23h 35mMultiple Airlines

sáb. 11/13:15 pmANU - IAD

2 stops25h 54mMultiple Airlines

Deal found 7/28

$725

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 julio 28, 2025 and is based on user searches.

sáb. 8/21:37 pmIAD - ANU

2 stops24h 33mMultiple Airlines

sáb. 8/91:29 pmANU - IAD

1 stop22h 00mMultiple Airlines

Deal found 7/26

$1,301

jue. 8/76:34 amIAD - ANU

2 stops9h 24mAmerican Airlines

mar. 8/123:10 pmANU - IAD

2 stops18h 43mAmerican Airlines

Deal found 7/27

$1,201

mié. 8/2710:25 amIAD - ANU

2 stops25h 55mAmerican Airlines

mié. 9/34:09 pmANU - IAD

2 stops26h 42mAmerican Airlines

Deal found 7/28

$578

sáb. 8/305:37 pmIAD - ANU

2 stops20h 38mAir Canada

dom. 9/73:10 pmANU - IAD

1 stop22h 28mAir Canada

Deal found 7/28

$454

sáb. 8/306:15 pmIAD - ANU

3 stops20h 00mMultiple Airlines

dom. 9/73:10 pmANU - IAD

3 stops32h 15mMultiple Airlines

Deal found 7/28

$1,002

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 julio 28, 2025.

vie. 9/268:16 amIAD - ANU

2 stops53h 59mAir Canada

Deal found 7/25

$232

mar. 9/27:25 pmIAD - ANU

2 stops19h 44mAmerican Airlines

Deal found 7/27

$331

vie. 9/267:14 pmIAD - ANU

3 stops22h 31mMultiple Airlines

Deal found 7/25

$395

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

sáb. 8/30

5:37 pm-2:15 pm

2 stops20h 38m

St. John's V.C. Bird Intl

dom. 9/7

3:10 pm-1:38 pm

1 stop22h 28m

$454

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

jue. 9/18

8:12 pm-3:09 pm

2 stops18h 57m

St. John's V.C. Bird Intl

mar. 9/23

4:09 pm-1:51 pm

2 stops21h 42m

$578

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

sáb. 9/6

6:20 am-12:59 pm

1 stop6h 39m

St. John's V.C. Bird Intl

sáb. 9/13

2:05 pm-10:30 pm

1 stop8h 25m

$709

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

sáb. 8/30

6:15 pm-2:15 pm

3 stops20h 00m

St. John's V.C. Bird Intl

dom. 9/7

3:10 pm-11:25 pm

3 stops32h 15m

$1,002

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

vie. 9/26

8:16 am-2:15 pm

2 stops53h 59m

$232

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

mar. 9/2

7:25 pm-3:09 pm

2 stops19h 44m

$331

Washington, D.C.St. John's

IAD - ANU

IADANU

Washington, D.C. Dulles Intl

vie. 9/26

7:14 pm-5:45 pm

3 stops22h 31m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

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.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to St. John's, Saint John?

Reviews of airlines servicing St. John's

Get a feel of what it's like to fly with United Airlines, American Airlines, and Air Canada 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.

United Airlines

7.4

Good

8,893 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,893 reviews

United Airlines

7.4

Good

8,893 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,893 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Air Canada

7.1

Good

9,813 reviews

United Airlines

7.4

Good

8,893 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 ($454), American Airlines ($553), and United Airlines ($599) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to St. John's, Saint John. Air Canada is currently priced 39% 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$577	Average$833	FlexibilityNo cancel fee	On-time71%

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$232+ 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 9/26. 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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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 julio 28, 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 julio 28, 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.

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 julio 28, 2025.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to St. John's, Saint John?

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

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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 julio 28, 2025.