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Cheap flights from the United States to Saint John from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Saint John departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Saint John

Recent round-trip flight deals from the United States to Saint John

Enter your travel dates to find the best prices.
Air Canada Logo
10:25 am - 3:40 pm
EWR
-
YSJ
4h 15m
1 stop
Air Canada Logo
4:30 pm - 7:52 pm
YSJ
-
EWR
4h 22m
1 stop
$549Air Canada
Tue, May 5 - Tue, May 12
Air Canada Logo
6:30 am - 3:40 pm
EWR
-
YSJ
8h 10m
2 stops
Air Canada Logo
4:30 pm - 7:52 pm
YSJ
-
EWR
4h 22m
1 stop
$553Air Canada
Tue, May 5 - Tue, May 12
Air Canada Logo
10:25 am - 3:40 pm
EWR
-
YSJ
4h 15m
1 stop
Air Canada Logo
4:30 pm - 7:52 pm
YSJ
-
EWR
4h 22m
1 stop
$554Air Canada
Fri, May 1 - Thu, May 7
Air Canada Logo
6:30 am - 3:40 pm
EWR
-
YSJ
8h 10m
2 stops
Air Canada Logo
4:30 pm - 7:52 pm
YSJ
-
EWR
4h 22m
1 stop
$557Air Canada
Fri, May 1 - Thu, May 7
Air Canada Logo
8:45 am - 3:40 pm
LGA
-
YSJ
5h 55m
1 stop
Air Canada Logo
4:30 pm - 7:36 pm
YSJ
-
LGA
4h 06m
1 stop
$565Air Canada
Tue, May 5 - Tue, May 12
Air Canada Logo
7:55 am - 3:40 pm
LGA
-
YSJ
6h 45m
2 stops
Air Canada Logo
4:30 pm - 7:36 pm
YSJ
-
LGA
4h 06m
1 stop
$566Air Canada
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
3:35 pm - 11:52 pm
CLT
-
YSJ
7h 17m
1 stop
Multiple Airlines Logo
12:00 pm - 8:57 pm
YSJ
-
CLT
9h 57m
2 stops
$660Multiple Airlines
Fri, May 8 - Fri, May 15
United Airlines Logo
10:35 am - 3:40 pm
BOS
-
YSJ
4h 05m
1 stop
United Airlines Logo
5:35 am - 11:46 am
YSJ
-
BOS
7h 11m
1 stop
$765United Airlines
Thu, May 7 - Thu, May 14
United Airlines Logo
6:00 am - 3:40 pm
IAD
-
YSJ
8h 40m
2 stops
United Airlines Logo
4:30 pm - 8:37 pm
YSJ
-
IAD
5h 07m
1 stop
$770United Airlines
Wed, May 6 - Wed, May 13
United Airlines Logo
9:45 am - 3:50 pm
IAD
-
YSJ
5h 05m
1 stop
United Airlines Logo
4:30 pm - 12:44 am
YSJ
-
IAD
9h 14m
2 stops
$775United Airlines
Mon, Aug 17 - Mon, Aug 24

Air Canada flights from United States to Saint John

Our best Air Canada deals on United States to Saint John flight tickets
Air Canada
May 5
EWR10:25 amNewark
4h 15m
1 stop
YSJ3:40 pmSaint John
May 12
YSJ4:30 pmSaint John
4h 22m
1 stop
EWR7:52 pmNewark
$549
Air Canada
May 5
EWR6:30 amNewark
8h 10m
2 stops
YSJ3:40 pmSaint John
May 12
YSJ4:30 pmSaint John
4h 22m
1 stop
EWR7:52 pmNewark
$553
Air Canada
May 1
EWR10:25 amNewark
4h 15m
1 stop
YSJ3:40 pmSaint John
May 7
YSJ4:30 pmSaint John
4h 22m
1 stop
EWR7:52 pmNewark
$554

United Airlines flights from United States to Saint John

Our best United Airlines deals on United States to Saint John flight tickets
United Airlines
May 5
EWR10:25 amNewark
4h 15m
1 stop
YSJ3:40 pmSaint John
May 12
YSJ4:30 pmSaint John
4h 22m
1 stop
EWR7:52 pmNewark
$728
United Airlines
May 6
EWR6:00 amNewark
8h 40m
2 stops
YSJ3:40 pmSaint John
May 13
YSJ4:30 pmSaint John
4h 22m
1 stop
EWR7:52 pmNewark
$738
United Airlines
Jul 25
EWR10:25 amNewark
4h 25m
1 stop
YSJ3:50 pmSaint John
Aug 1
YSJ4:30 pmSaint John
9h 23m
2 stops
EWR12:53 amNewark
$743

momondo Fare Finder

 
Customize your flight search to find flights from United States to Saint 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, momondo users made 832,500 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from the United States to Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Tue 5/5

10:25 am-3:40 pm

1 stop4h 15m

Saint John

Tue 5/12

4:30 pm-7:52 pm

1 stop4h 22m

$549

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Tue 5/5

6:30 am-3:40 pm

2 stops8h 10m

Saint John

Tue 5/12

4:30 pm-7:52 pm

1 stop4h 22m

$553

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Fri 5/1

10:25 am-3:40 pm

1 stop4h 15m

Saint John

Thu 5/7

4:30 pm-7:52 pm

1 stop4h 22m

$554

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Fri 5/1

6:30 am-3:40 pm

2 stops8h 10m

Saint John

Thu 5/7

4:30 pm-7:52 pm

1 stop4h 22m

$557

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

Tue 5/5

8:45 am-3:40 pm

1 stop5h 55m

Saint John

Tue 5/12

4:30 pm-7:36 pm

1 stop4h 06m

$565

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

Tue 5/5

7:55 am-3:40 pm

2 stops6h 45m

Saint John

Tue 5/12

4:30 pm-7:36 pm

1 stop4h 06m

$566

CharlotteSaint John

CLT - YSJ

CLTYSJ

Charlotte Douglas

Fri 5/8

3:35 pm-11:52 pm

1 stop7h 17m

Saint John

Fri 5/15

12:00 pm-8:57 pm

2 stops9h 57m

$660

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

Thu 5/7

10:35 am-3:40 pm

1 stop4h 05m

Saint John

Thu 5/14

5:35 am-11:46 am

1 stop7h 11m

$765

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Wed 5/6

6:00 am-3:40 pm

2 stops8h 40m

Saint John

Wed 5/13

4:30 pm-8:37 pm

1 stop5h 07m

$770

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Mon 8/17

9:45 am-3:50 pm

1 stop5h 05m

Saint John

Mon 8/24

4:30 pm-12:44 am

2 stops9h 14m

$775

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint John from

How to get the cheapest flight ticket from United States to Saint John

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest United States to Saint John flight route?

Fly from Orlando to Saint John for the best United States - Saint John flight prices

What cabin class options are available on United States to Saint John flights?

There is only 1 cabin class available to choose from on United States to Saint John flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Saint John flights?

You could potentially save up to 26% on your flight if you consider stops on a United States to Saint John flight.

Cheap United States to Saint John flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Saint John

Fastest flight time

4h 10m

Direct flights

None
The fastest flight from United States to Saint John takes 4h 10m
There are no direct flights from United States to Saint John. There are no popular flight routes from United States to Saint John.
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  • When did momondo last update prices for flights from United States to Saint John Airport?

    Prices for flights from United States to Saint John Airport were last updated today.

  • How many operators does momondo search for flights from United States to Saint John Airport?

  • How old do you have to be to fly from United States to Saint John Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Saint John Airport.

  • What documentation or ID do you need to fly to Saint John Airport?

    The travel and health documents you'll need for your trip to Saint John Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint John Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United States to Saint John?

Best airlines flying from United States to Saint John

Compare and see reviews for airlines that fly from United States to Saint John with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $235Free CancellationRating
7.1
10,842 reviews
Search Air Canada flights

Traveling to a place near Saint John?

Book flights to Saint John if you plan to visit one of these locations
Bridgetown
Middleton

Why use momondo?

Why should I use momondo to find a flight deal from United States to Saint John?

Finding the right flight to Saint John from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint John quick and easy, saving you time and money.

Can I find flights from United States to Saint John with flexible booking policies on momondo?

All flight searches from United States to Saint John on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Saint John?

momondo provides multiple filters to help you find the best flight to Saint John from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from United States to Saint John right now. Can momondo alert me if prices change?

Price alerts on flights to Saint John from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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