Cheap flights to Saint John County

View €529 flight on Sat, 16 May 2026Opens in a new window

Popular airlines to Saint John County

  • Air Canada

  • United

  • Pascan Aviation

  • Flair Airlines

  • Emirates

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Cheap round-trip flights to Saint John County

Prices were available within the past 7 days and start at €529 for one-way flights and €653 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, 15 Jun - Sun, 28 Jun
DUB
Dublin
YSJ
Saint John
€653 Return, found 2 hours ago
€653
Return
found 2 hours ago
Select Air Canada flight, departing Mon, 15 Jun from Dublin to Saint John, returning Sun, 28 Jun, priced at €653 found 2 hours ago
Air Canada
Wed, 18 Feb - Sun, 22 Feb
DUB
Dublin
YSJ
Saint John
€656 Return, found 1 day ago
€656
Return
found 1 day ago
Select Air Canada flight, departing Wed, 18 Feb from Dublin to Saint John, returning Sun, 22 Feb, priced at €656 found 1 day ago
Swiss International Air Lines
Wed, 18 Feb - Sun, 22 Feb
DUB
Dublin
YSJ
Saint John
€656 Return, found 1 day ago
€656
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, 18 Feb from Dublin to Saint John, returning Sun, 22 Feb, priced at €656 found 1 day ago
Air Canada
Thu, 4 Jun - Thu, 11 Jun
DUB
Dublin
YSJ
Saint John
€661 Return, found 1 day ago
€661
Return
found 1 day ago
Select Air Canada flight, departing Thu, 4 Jun from Dublin to Saint John, returning Thu, 11 Jun, priced at €661 found 1 day ago
Swiss International Air Lines
Wed, 18 Feb - Sun, 22 Feb
DUB
Dublin
YSJ
Saint John
€672 Return, found 1 day ago
€672
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, 18 Feb from Dublin to Saint John, returning Sun, 22 Feb, priced at €672 found 1 day ago
Swiss International Air Lines
Tue, 16 Jun - Sun, 28 Jun
DUB
Dublin
YSJ
Saint John
€673 Return, found 2 hours ago
€673
Return
found 2 hours ago
Select Swiss International Air Lines flight, departing Tue, 16 Jun from Dublin to Saint John, returning Sun, 28 Jun, priced at €673 found 2 hours ago
Lufthansa
Wed, 22 Apr - Wed, 29 Apr
DUB
Dublin
YSJ
Saint John
€674 Return, found 3 days ago
€674
Return
found 3 days ago
Select Lufthansa flight, departing Wed, 22 Apr from Dublin to Saint John, returning Wed, 29 Apr, priced at €674 found 3 days ago
Air Canada
Wed, 18 Feb - Sun, 22 Feb
DUB
Dublin
YSJ
Saint John
€676 Return, found 1 day ago
€676
Return
found 1 day ago
Select Air Canada flight, departing Wed, 18 Feb from Dublin to Saint John, returning Sun, 22 Feb, priced at €676 found 1 day ago
Air Canada
Thu, 4 Jun - Thu, 11 Jun
DUB
Dublin
YSJ
Saint John
€677 Return, found 1 day ago
€677
Return
found 1 day ago
Select Air Canada flight, departing Thu, 4 Jun from Dublin to Saint John, returning Thu, 11 Jun, priced at €677 found 1 day ago
United
Wed, 18 Feb - Sun, 22 Feb
DUB
Dublin
YSJ
Saint John
€790 Return, found 1 day ago
€790
Return
found 1 day ago
Select United flight, departing Wed, 18 Feb from Dublin to Saint John, returning Sun, 22 Feb, priced at €790 found 1 day ago

About Saint John County

Expedia offers flights to Saint John County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Saint John County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Saint John County that have flexible change policies?
By using our clever "No change fee" filter, that's how. Simply type in your travel details, click "Search," then check the box directly underneath the "Flexible change policies" heading (it's on the left). Expedia makes it simple to find affordable, flexible tickets to Saint John County.
How can I find cheap tickets to Saint John County?
One of the easiest ways to score cheap tickets to Saint John County is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The lowest price for a flight to Saint John County in the last seven days was €653. Booking well ahead will usually help you get an even bigger bargain.
How much is a flight to Saint John County?
There were loads of budget-friendly fares up for grabs in the last seven days, with the cost of a return air ticket to Saint John County ranging between €653 and €790. Many lucky holiday makers nabbed one-way flights from Dublin (DUB) for just €529.
How much is a plane ticket to Saint John County?
Plane tickets to Saint John County varied from €653 to €790 in the last seven days. Normally, the earlier you make a reservation, the better the price.
What is the best time to go to Saint John County?
A great time to head to Saint John is after June 20 when summer starts. In Saint John County's most populated city, temperatures range from 13ºC to 21ºC at this time — prime weather for seeing the sights! May, July and August are the most popular months to discover this destination.
What months are the cheapest to book a flight to Saint John County?
The most affordable month to bag a great deal to Saint John County is February, whereas prices rise considerably in December. Try to avoid this month if you want to save your dollars.

Trending flights to Saint John County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, 15 Jun - Sun, 28 Jun
DUB
Dublin
YSJ
Saint John
€653 Return, found 2 hours ago
€653
Return
found 2 hours ago
Select Air Canada flight, departing Mon, 15 Jun from Dublin to Saint John, returning Sun, 28 Jun, priced at €653 found 2 hours ago
*Available to Expedia members.