Cheap flights from Des Moines to Saint John from $797

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Saint John departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Des Moines to Saint John (DSM-YSJ)

Cheap round-trip flights

Air Canada Logo
11:35 am - 12:11 amDSM-YSJ
10h 36m2 stops
Air Canada Logo
5:55 am - 12:19 pmYSJ-DSM
8h 24m2 stops
$797Air Canada
Find Deal
Sun, Sep 21 - Sun, Sep 28
Air Canada Logo
11:35 am - 12:11 amDSM-YSJ
10h 36m2 stops
Air Canada Logo
5:55 am - 12:19 pmYSJ-DSM
8h 24m2 stops
$799Air Canada
Find Deal
Sun, Sep 21 - Sun, Sep 28
 Logo
7:00 am - 10:49 amDSM-YSJ
25h 49m3 stops
 Logo
6:40 pm - 2:40 pmYSJ-DSM
22h 00m3 stops
Sun, Sep 21 - Sun, Sep 28
 Logo
7:00 am - 10:49 amDSM-YSJ
25h 49m3 stops
 Logo
6:40 pm - 2:40 pmYSJ-DSM
22h 00m3 stops
Sun, Sep 21 - Sun, Sep 28
 Logo
7:00 am - 10:49 amDSM-YSJ
25h 49m3 stops
 Logo
6:40 pm - 2:40 pmYSJ-DSM
22h 00m2 stops
Sun, Sep 21 - Sun, Sep 28
United Airlines Logo
6:30 am - 5:40 pmDSM-YSJ
9h 10m2 stops
United Airlines Logo
5:55 am - 11:56 pmYSJ-DSM
20h 01m2 stops
$930United Airlines
Find Deal
Thu, Oct 2 - Fri, Oct 10
 Logo
7:00 am - 10:49 amDSM-YSJ
25h 49m3 stops
 Logo
11:35 am - 8:30 pmYSJ-DSM
10h 55m2 stops
$1,081
Find Deal
Sun, Sep 21 - Sun, Sep 28
United Airlines Logo
6:30 am - 5:40 pmDSM-YSJ
9h 10m2 stops
United Airlines Logo
5:55 am - 9:50 pmYSJ-DSM
17h 55m3 stops
$1,137United Airlines
Find Deal
Thu, Oct 2 - Fri, Oct 10

United Airlines flights from Des Moines to Saint John

Our best United Airlines deals on Des Moines to Saint John flight tickets
United Airlines
Oct 2
DSM6:30 amDes Moines
9h 10m
2 stops
YSJ5:40 pmSaint John
Oct 10
YSJ5:55 amSaint John
20h 01m
2 stops
DSM11:56 pmDes Moines
United Airlines
Oct 2
DSM6:30 amDes Moines
9h 10m
2 stops
YSJ5:40 pmSaint John
Oct 10
YSJ5:55 amSaint John
17h 55m
3 stops
DSM9:50 pmDes Moines

Air Canada flights from Des Moines to Saint John

Our best Air Canada deals on Des Moines to Saint John flight tickets
Air Canada
Sep 21
DSM11:35 amDes Moines
10h 36m
2 stops
YSJ12:11 amSaint John
Sep 28
YSJ5:55 amSaint John
8h 24m
2 stops
DSM12:19 pmDes Moines
Air Canada
Sep 21
DSM11:35 amDes Moines
10h 36m
2 stops
YSJ12:11 amSaint John
Sep 28
YSJ5:55 amSaint John
8h 24m
2 stops
DSM12:19 pmDes Moines

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines 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 August 7, 2025.
Use the filters below to find and compare flights from Des Moines to Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesSaint John

DSM - YSJ

DSMYSJ

Des Moines

Sun 9/21

11:35 am-12:11 am

2 stops10h 36m

Saint John

Sun 9/28

5:55 am-12:19 pm

2 stops8h 24m

$797

Des MoinesSaint John

DSM - YSJ

DSMYSJ

Des Moines

Sun 9/21

11:35 am-12:11 am

2 stops10h 36m

Saint John

Sun 9/28

5:55 am-12:19 pm

2 stops8h 24m

$799

Des MoinesSaint John

DSM - YSJ

DSMYSJ

Des Moines

Sun 9/21

7:00 am-10:49 am

3 stops25h 49m

Saint John

Sun 9/28

6:40 pm-2:40 pm

3 stops22h 00m

$867

Des MoinesSaint John

DSM - YSJ

DSMYSJ

Des Moines

Sun 9/21

7:00 am-10:49 am

3 stops25h 49m

Saint John

Sun 9/28

6:40 pm-2:40 pm

3 stops22h 00m

$903

Des MoinesSaint John

DSM - YSJ

DSMYSJ

Des Moines

Sun 9/21

7:00 am-10:49 am

3 stops25h 49m

Saint John

Sun 9/28

6:40 pm-2:40 pm

2 stops22h 00m

$927

Des MoinesSaint John

DSM - YSJ

DSMYSJ

Des Moines

Thu 10/2

6:30 am-5:40 pm

2 stops9h 10m

Saint John

Fri 10/10

5:55 am-11:56 pm

2 stops20h 01m

$930

Des MoinesSaint John

DSM - YSJ

DSMYSJ

Des Moines

Sun 9/21

7:00 am-10:49 am

3 stops25h 49m

Saint John

Sun 9/28

11:35 am-8:30 pm

2 stops10h 55m

$1,081

Des MoinesSaint John

DSM - YSJ

DSMYSJ

Des Moines

Thu 10/2

6:30 am-5:40 pm

2 stops9h 10m

Saint John

Fri 10/10

5:55 am-9:50 pm

3 stops17h 55m

$1,137

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Des Moines to Saint John

Are you open to changing your travel dates? Check out the ideal times to fly from Des Moines to Saint John according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Des Moines to Saint John (DSM to YSJ) flight deals and tips

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

Best Price Found

$797

Fastest flight time

9h 10m

Direct flights

None

Airports in Saint John

1 airport
The best flight deal from Des Moines to Saint John found on momondo in the last 72 hours is $797
The fastest flight from Des Moines to Saint John takes 9h 10m
There are no direct flights from Des Moines to Saint John. Popular non-direct route for this connection is Des Moines Airport - Saint John Airport.
There is 1 airport near Saint John: Saint John (YSJ)
  • How far is Des Moines to Saint John by plane?

    There are 1398.1 mi between Des Moines and Saint John. Flights usually cover this in 9h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Des Moines Airport to Saint John Airport?

    Prices for flights from Des Moines Airport to Saint John Airport are updated daily.

  • How old do you have to be to fly from Des Moines Airport to Saint John Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Des Moines Airport to Saint John Airport.

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

    The required travel and health documents for your Saint John Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint John Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Des Moines to Saint John?

    Search flight deals from Des Moines to Saint John. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Des Moines to Saint John with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Des Moines to Saint John?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint John from Des Moines.

Can I find flights from Des Moines to Saint John with flexible booking policies on momondo?

Flights from Des Moines to Saint John with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Des Moines to Saint John?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Des Moines to Saint John.

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

Yes. momondo can track prices for Des Moines to Saint John flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Tue 8/12
Tue 8/19

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