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Cheap flights from Detroit to Fort St. John from C$ 691

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Fort St. John departing on 4/6. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Detroit to Fort St. John

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:45 a.m. - 9:31 a.m.
DTW
-
YXJ
25h 46m
2 stops
Air Canada Logo
7:45 p.m. - 2:13 p.m.
YXJ
-
DTW
15h 28m
2 stops
C$ 691Air Canada
Thu, 4 Jun - Mon, 8 Jun
Air Canada Logo
3:32 p.m. - 9:31 a.m.
DTW
-
YXJ
20h 59m
2 stops
Air Canada Logo
5:10 a.m. - 9:25 p.m.
YXJ
-
DTW
13h 15m
2 stops
C$ 824Air Canada
Sat, 6 Jun - Tue, 9 Jun
Air Canada Logo
6:50 p.m. - 9:31 a.m.
DTW
-
YXJ
17h 41m
2 stops
Air Canada Logo
5:10 a.m. - 9:25 p.m.
YXJ
-
DTW
13h 15m
2 stops
C$ 833Air Canada
Sat, 6 Jun - Tue, 9 Jun
WestJet Logo
6:00 p.m. - 11:20 a.m.
DTW
-
YXJ
20h 20m
2 stops
WestJet Logo
12:00 p.m. - 4:40 p.m.
YXJ
-
DTW
25h 40m
2 stops
C$ 868WestJet
Thu, 30 Apr - Sun, 3 May
WestJet Logo
6:00 p.m. - 11:20 a.m.
DTW
-
YXJ
20h 20m
2 stops
WestJet Logo
6:15 p.m. - 4:40 p.m.
YXJ
-
DTW
19h 25m
1 stop
C$ 877WestJet
Thu, 30 Apr - Sun, 3 May
Air Canada Logo
2:55 p.m. - 9:32 a.m.
DTW
-
YXJ
21h 37m
2 stops
Air Canada Logo
5:10 a.m. - 2:11 p.m.
YXJ
-
DTW
30h 01m
2 stops
C$ 890Air Canada
Wed, 19 Aug - Wed, 26 Aug
WestJet Logo
6:00 p.m. - 12:00 p.m.
DTW
-
YXJ
21h 00m
1 stop
WestJet Logo
6:15 p.m. - 4:40 p.m.
YXJ
-
DTW
19h 25m
1 stop
C$ 914WestJet
Thu, 30 Apr - Sun, 3 May
WestJet Logo
6:00 p.m. - 11:20 a.m.
DTW
-
YXJ
44h 20m
2 stops
WestJet Logo
6:15 p.m. - 4:40 p.m.
YXJ
-
DTW
19h 25m
1 stop
C$ 940WestJet
Fri, 1 May - Sun, 3 May
WestJet Logo
6:00 p.m. - 5:40 p.m.
DTW
-
YXJ
26h 40m
1 stop
WestJet Logo
12:00 p.m. - 8:55 p.m.
YXJ
-
DTW
29h 55m
1 stop
C$ 1,011WestJet
Wed, 19 Aug - Wed, 26 Aug
WestJet Logo
6:00 p.m. - 11:20 a.m.
DTW
-
YXJ
20h 20m
2 stops
WestJet Logo
12:00 p.m. - 8:55 p.m.
YXJ
-
DTW
29h 55m
1 stop
C$ 1,034WestJet
Wed, 19 Aug - Wed, 26 Aug

Air Canada flights from Detroit to Fort St. John

Our best Air Canada deals on Detroit to Fort St. John flight tickets
Air Canada
4 Jun
DTW10:45 a.m.Detroit Metropolitan Wayne County
25h 46m
2 stops
YXJ9:31 a.m.Fort St John
8 Jun
YXJ7:45 p.m.Fort St John
15h 28m
2 stops
DTW2:13 p.m.Detroit Metropolitan Wayne County
C$ 691
Air Canada
6 Jun
DTW3:32 p.m.Detroit Metropolitan Wayne County
20h 59m
2 stops
YXJ9:31 a.m.Fort St John
9 Jun
YXJ5:10 a.m.Fort St John
13h 15m
2 stops
DTW9:25 p.m.Detroit Metropolitan Wayne County
C$ 824
Air Canada
6 Jun
DTW6:50 p.m.Detroit Metropolitan Wayne County
17h 41m
2 stops
YXJ9:31 a.m.Fort St John
9 Jun
YXJ5:10 a.m.Fort St John
13h 15m
2 stops
DTW9:25 p.m.Detroit Metropolitan Wayne County
C$ 833

WestJet flights from Detroit to Fort St. John

Our best WestJet deals on Detroit to Fort St. John flight tickets
WestJet
30 Apr
DTW6:00 p.m.Detroit Metropolitan Wayne County
20h 20m
2 stops
YXJ11:20 a.m.Fort St John
3 May
YXJ12:00 p.m.Fort St John
25h 40m
2 stops
DTW4:40 p.m.Detroit Metropolitan Wayne County
C$ 868
WestJet
30 Apr
DTW6:00 p.m.Detroit Metropolitan Wayne County
20h 20m
2 stops
YXJ11:20 a.m.Fort St John
3 May
YXJ6:15 p.m.Fort St John
19h 25m
1 stop
DTW4:40 p.m.Detroit Metropolitan Wayne County
C$ 877
WestJet
30 Apr
DTW6:00 p.m.Detroit Metropolitan Wayne County
21h 00m
1 stop
YXJ12:00 p.m.Fort St John
3 May
YXJ6:15 p.m.Fort St John
19h 25m
1 stop
DTW4:40 p.m.Detroit Metropolitan Wayne County
C$ 914

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Fort 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, momondo users made 96,600 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from Detroit to Fort St. John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitFort St. John

DTW - YXJ

DTWYXJ

Detroit Metropolitan Wayne County

Thu 4/6

10:45 a.m.-9:31 a.m.

2 stops25h 46m

Fort St John

Mon 8/6

7:45 p.m.-2:13 p.m.

2 stops15h 28m

C$ 691

DetroitFort St. John

DTW - YXJ

DTWYXJ

Detroit Metropolitan Wayne County

Sat 6/6

3:32 p.m.-9:31 a.m.

2 stops20h 59m

Fort St John

Tue 9/6

5:10 a.m.-9:25 p.m.

2 stops13h 15m

C$ 824
Quickest round-trip

DetroitFort St. John

DTW - YXJ

DTWYXJ

Detroit Metropolitan Wayne County

Sat 6/6

6:50 p.m.-9:31 a.m.

2 stops17h 41m

Fort St John

Tue 9/6

5:10 a.m.-9:25 p.m.

2 stops13h 15m

C$ 833

DetroitFort St. John

DTW - YXJ

DTWYXJ

Detroit Metropolitan Wayne County

Thu 30/4

6:00 p.m.-11:20 a.m.

2 stops20h 20m

Fort St John

Sun 3/5

12:00 p.m.-4:40 p.m.

2 stops25h 40m

C$ 868

DetroitFort St. John

DTW - YXJ

DTWYXJ

Detroit Metropolitan Wayne County

Thu 30/4

6:00 p.m.-11:20 a.m.

2 stops20h 20m

Fort St John

Sun 3/5

6:15 p.m.-4:40 p.m.

1 stop19h 25m

C$ 877

DetroitFort St. John

DTW - YXJ

DTWYXJ

Detroit Metropolitan Wayne County

Wed 19/8

2:55 p.m.-9:32 a.m.

2 stops21h 37m

Fort St John

Wed 26/8

5:10 a.m.-2:11 p.m.

2 stops30h 01m

C$ 890

DetroitFort St. John

DTW - YXJ

DTWYXJ

Detroit Metropolitan Wayne County

Thu 30/4

6:00 p.m.-12:00 p.m.

1 stop21h 00m

Fort St John

Sun 3/5

6:15 p.m.-4:40 p.m.

1 stop19h 25m

C$ 914

DetroitFort St. John

DTW - YXJ

DTWYXJ

Detroit Metropolitan Wayne County

Fri 1/5

6:00 p.m.-11:20 a.m.

2 stops44h 20m

Fort St John

Sun 3/5

6:15 p.m.-4:40 p.m.

1 stop19h 25m

C$ 940

DetroitFort St. John

DTW - YXJ

DTWYXJ

Detroit Metropolitan Wayne County

Wed 19/8

6:00 p.m.-5:40 p.m.

1 stop26h 40m

Fort St John

Wed 26/8

12:00 p.m.-8:55 p.m.

1 stop29h 55m

C$ 1,011

DetroitFort St. John

DTW - YXJ

DTWYXJ

Detroit Metropolitan Wayne County

Wed 19/8

6:00 p.m.-11:20 a.m.

2 stops20h 20m

Fort St John

Wed 26/8

12:00 p.m.-8:55 p.m.

1 stop29h 55m

C$ 1,034

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Detroit to Fort St. John

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

Cheap Detroit to Fort St. John (DTT to YXJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Fort St. John

Fastest flight time

17h 23m

Direct flights

None
The fastest flight from Detroit to Fort St. John takes 17h 23m
There are no direct flights from Detroit to Fort St. John. There are no popular flight routes from Detroit to Fort St. John.
Search flight deals

  • How far is Detroit to Fort St John by plane?

    The straight-line distance from Detroit to Fort St John is 3090.1 km. 17h 23m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Detroit to Fort St John Airport?

    Prices for flights from Detroit to Fort St John Airport were last updated today.

  • How old do you have to be to fly from Detroit to Fort St John Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Fort St John Airport.

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

    The travel and health documents you'll need for your trip to Fort St 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 Fort St John Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Detroit to Fort St. John?

    Confirm your travel details to search for the latest offers for flights from Detroit to Fort St. John. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Detroit to Fort St. John with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Fort St. 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 Fort St. John from Detroit.

Can I find flights from Detroit to Fort St. John with flexible booking policies on momondo?

All flight searches from Detroit to Fort St. John on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Detroit to Fort St. John?

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

I’m not ready to book a flight from Detroit to Fort St. John right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Fort St. John from Detroit. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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