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Cheap flights from Dulles Intl (IAD) to Saint John (YSJ) from $587

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 8/16. 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 — YSJ
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
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What is the cheapest time of day to fly from IAD to YSJ?

When flying from Washington, D.C. Dulles Intl Airport to Saint John, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 30% versus a flight at noon.

Dulles Intl to St John 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and St John in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Fri 8/164:00 pmIAD - YSJ
1 stop6h 26mAir Canada
Tue 8/2011:40 amYSJ - IAD
1 stop9h 39mAir Canada
Deal found 6/6$587
Fri 8/164:00 pmIAD - YSJ
1 stop6h 26mMultiple Airlines
Tue 8/2011:40 amYSJ - IAD
2 stops9h 49mMultiple Airlines
Deal found 6/6$757
Wed 12/1810:24 pmIAD - YSJ
2 stops16h 38mMultiple Airlines
Wed 1/111:40 amYSJ - IAD
1 stop5h 22mMultiple Airlines
Deal found 6/6$976
Wed 12/1810:24 pmIAD - YSJ
2 stops16h 38mMultiple Airlines
Wed 1/14:40 pmYSJ - IAD
2 stops20h 00mMultiple Airlines
Deal found 6/6$1,038
Wed 12/188:29 amIAD - YSJ
1 stop6h 33mAir Canada
Wed 1/111:40 amYSJ - IAD
1 stop5h 22mAir Canada
Deal found 6/6$1,091
Thu 8/154:00 pmIAD - YSJ
1 stop6h 26mAir Canada
Mon 8/1911:40 amYSJ - IAD
1 stop5h 40mAir Canada
Deal found 6/6$1,733
Fri 8/169:55 amIAD - YSJ
1 stop5h 36mAir Canada
Wed 8/2111:40 amYSJ - IAD
1 stop5h 40mAir Canada
Deal found 6/6$1,741
Thu 8/159:55 amIAD - YSJ
1 stop5h 36mAir Canada
Wed 8/2111:40 amYSJ - IAD
1 stop5h 40mAir Canada
Deal found 6/6$1,954

Find flights from Dulles Intl to St John within your budget

Customize your flight search to find flights from Dulles Intl to St John 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 3,048,502 searches. Data last updated June 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$587 - $1,954

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSaint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Fri 8/16

1 stop6h 26m

Saint John

Tue 8/20

1 stop9h 39m

$587

Washington, D.C. Dulles IntlSaint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Fri 8/16

1 stop6h 26m

Saint John

Tue 8/20

2 stops9h 49m

$757

Washington, D.C. Dulles IntlSaint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Thu 8/15

1 stop6h 26m

Saint John

Mon 8/19

1 stop5h 40m

$1,733

Washington, D.C. Dulles IntlSaint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Fri 8/16

1 stop5h 36m

Saint John

Wed 8/21

1 stop5h 40m

$1,741

Washington, D.C. Dulles IntlSaint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Thu 8/15

1 stop5h 36m

Saint John

Wed 8/21

1 stop5h 40m

$1,954

Flights are sorted by cheapest first

Deals found on 6/6

No data available for this route at this time. Please check back soon.

Best time to book a flight from Dulles Intl to St John

Have a flexible travel schedule? Discover the best time to fly to St John 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

Get insights into the airlines that provide service to St John. 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. Reviews last updated June 7, 2024.
Air Canada
7.0
Good
7,045 reviews

Boarding

7.2

Food

6.2

Comfort

7.0

Overall

7.0

Crew

7.8

Entertainment

6.8

Reviews

1 / 10

Lost my bags that I needed. Had items in my bag for a show, and was unable to show them. The only reason I am visiting, is because of the items in that luggage. Air Canada completely let me down

Air Canada
7.0
Good
7,045 reviews
Air Canada
7.0
Good
7,045 reviews

Boarding

7.2

Food

6.2

Comfort

7.0

Overall

7.0

Crew

7.8

Entertainment

6.8

Reviews

1 / 10

Lost my bags that I needed. Had items in my bag for a show, and was unable to show them. The only reason I am visiting, is because of the items in that luggage. Air Canada completely let me down

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to St John. 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 Saint John from Washington, D.C. Dulles Intl?

    Located just 9.4 mi from the city center, Saint John is the airport most travelers will use when flying to Saint John from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Saint John (YSJ) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 0 different airlines.

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

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Saint John for under $600. The cheapest flight booked recently is on Air Canada for just $587, but on average you can expect to pay $1,354.

  • What does IAD to YSJ mean?

    Washington, D.C. Dulles Intl Airport is IAD and Saint John Airport is YSJ. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Dulles Intl to St John 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 with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to St John 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 that include hotel bookings?

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

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

    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.

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

    Yes. Cheapflights offers flight deals from Dulles Intl to St John 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 that allow pets onboard?

    Many airlines flying from Dulles Intl to St John 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?

    Yes, you can often find last-minute deals on Dulles Intl to St John 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 Saint John flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Saint John flight deals you see on this page were last updated on 6/6.

See more FAQs

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Search flights from Dulles Intl to St John by cabin class

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