How does KAYAK find such low prices on flights from Washington to Saint John?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Saint John. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Saint John?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint John from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Saint John?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint John with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Saint John?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint John from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$185 CHEAP FLIGHTS from Washington to Saint John

YSJ

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Flight Deals

Cheap Flights from Washington to Saint John

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Saint John that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Saint John

Mon, Oct 13 - Tue, Oct 14

12:00 pm - 11:51 pmSEA-YSJ

7h 51m1 stop

5:55 am - 2:16 pmYSJ-SEA

12h 21m2 stops

$636Air Canada

Find Deal

Fri, Oct 31 - Sat, Nov 15

8:00 pm - 5:14 pmSEA-YSJ

17h 14m2 stops

11:55 am - 7:16 pmYSJ-SEA

11h 21m2 stops

$670Air Canada

Find Deal

Fri, Oct 31 - Sat, Nov 15

8:15 am - 11:29 pmSEA-YSJ

11h 14m1 stop

5:40 am - 10:16 pmYSJ-SEA

20h 36m1 stop

$721Air Canada

Find Deal

Mon, Oct 13 - Tue, Oct 14

7:15 am - 11:51 pmSEA-YSJ

12h 36m2 stops

5:55 am - 2:16 pmYSJ-SEA

12h 21m2 stops

$742Air Canada

Find Deal

Mon, Oct 13 - Tue, Oct 14

12:00 pm - 11:51 pmSEA-YSJ

7h 51m1 stop

6:40 pm - 9:45 pmYSJ-SEA

31h 05m1 stop

$755Air Canada

Find Deal

Fri, Oct 31 - Sat, Nov 15

7:10 am - 11:15 amSEA-YSJ

24h 05m3 stops

11:55 am - 7:16 pmYSJ-SEA

11h 21m2 stops

$1,178Multiple Airlines

Find Deal

Mon, Oct 13 - Tue, Oct 14

5:00 am - 11:51 pmSEA-YSJ

14h 51m2 stops

5:55 am - 9:15 pmYSJ-SEA

19h 20m3 stops

$1,339United Airlines

Find Deal

Cheapest round-trip

$636

Air Canada

Mon 10/13Tue 10/14

SEA - YSJ • 1 stop

Cheapest one-way

$185

Multiple Airlines

Thu 10/2

SEA - YSJ • 3 stops

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We hope you love your trip to Saint John!

Useful Info

Cheapest flight	$185

Flight from Seattle to Saint John

How does KAYAK find such low prices on flights from Washington to Saint John?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Saint John.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Saint John?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint John from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Saint John?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint John with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Saint John?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint John from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Sussex

Middleton

Everything you need to know for your flight to Saint John

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Saint John

Saint John (YSJ)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

YSJ

$185 Find Cheap Flights from Washington to Saint John

KAYAK searches hundreds of travel sites at once for deals on flights to Saint John

Cheap Flights from Washington to Saint John

Recent round-trip flight deals from Washington to Saint John

Recent one-way flight deals from Washington to Saint John

Recent last minute flight deals from Washington to Saint John

Everything you should know

Good to know

FAQs for booking flights from Washington to Saint John

How does KAYAK find such low prices on flights from Washington to Saint John?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Saint John.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Saint John?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint John from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Saint John?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint John with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Saint John?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint John from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Saint John?

Everything you need to know for your flight to Saint John

Information on the airport you'll fly into in Saint John

Cabin class types available on flights to Washington

Complete your trip to Saint John with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to Saint John

Choose which airport to fly into in Saint John