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St. John's

$429+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to St. John's (YYT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — YYT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Detroit to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to St. John's (YYT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$429
(Trip.com)

Popular in

December

Cheapest in

July

Average price

$699
From Detroit Metropolitan Wayne County to St John's
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($355 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($81 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Detroit to St. John's

Cheapest flights from Detroit to St. John's
Explore the most affordable flight options available from Detroit to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/164:20 pmDTW - YYT
1 stop12h 30mMultiple Airlines
Sun 10/193:00 pmYYT - DTW
2 stops42h 17mMultiple Airlines
Deal found 9/9$429
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/164:20 pmDTW - YYT
1 stop12h 30mWestJet
Sun 10/197:10 amYYT - DTW
1 stop33h 17mWestJet
Deal found 9/9$526
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:10 pmDTW - YYT
1 stop7h 36mAir Canada
Sun 10/198:45 amYYT - DTW
1 stop8h 12mAir Canada
Deal found 9/9$560
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:10 pmDTW - YYT
1 stop7h 36mAir Canada
Wed 10/88:45 amYYT - DTW
1 stop8h 12mAir Canada
Deal found 9/9$585
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:20 pmDTW - YYT
3 stops30h 48mMultiple Airlines
Fri 9/261:15 pmYYT - DTW
3 stops26h 14mMultiple Airlines
Deal found 9/10$628

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to St. John's 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to St. John's that are best for you.

Fly from

Detroit

Fly to

St. John's

Route

Depart

Return

Price

DetroitSt. John's

DTW - YYT

DTWYYT

Detroit Metropolitan Wayne County

Thu 10/16

2:53 pm-10:56 pm

2 stops30h 33m

St John's

Sun 10/19

6:00 am-8:13 am

2 stops27h 43m

$464

DetroitSt. John's

DTW - YYT

DTWYYT

Detroit Metropolitan Wayne County

Tue 3/10

6:15 pm-1:33 am

1 stop5h 48m

St John's

Wed 3/11

5:05 am-5:35 pm

2 stops14h 00m

$523

DetroitSt. John's

DTW - YYT

DTWYYT

Detroit Metropolitan Wayne County

Thu 10/16

4:20 pm-6:20 am

1 stop12h 30m

St John's

Sun 10/19

7:10 am-2:57 pm

1 stop33h 17m

$526

DetroitSt. John's

DTW - YYT

DTWYYT

Detroit Metropolitan Wayne County

Sat 10/4

4:10 pm-1:16 am

1 stop7h 36m

St John's

Sun 10/19

5:50 am-3:27 pm

2 stops11h 07m

$560

DetroitSt. John's

DTW - YYT

DTWYYT

Detroit Metropolitan Wayne County

Wed 10/1

4:10 pm-1:16 am

1 stop7h 36m

St John's

Wed 10/8

8:45 am-3:27 pm

1 stop8h 12m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Detroit to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. John's. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Detroit Metropolitan Wayne County Airport to St. John's, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,000 reviews

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Food

6.3

Crew

7.8

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Food

6.3

Crew

7.8

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.

Related info for your journey

Find useful and relevant information for your journey from Detroit to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to St. John's?

    Departing from Detroit Metropolitan Wayne County Airport to St. John's will take you 5h 48m. Airlines will cover a distance of 1531 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Detroit Metropolitan Wayne County Airport to St. John's round-trip?

    Currently priced at $324, Air Canada will fly you from Detroit Metropolitan Wayne County Airport to St. John's and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Detroit to St. John's that include hotel bookings?

    Yes. In addition to deals on Detroit to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to St. John's?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to St. John's.

  • Can I find deals for business class flights from Detroit to St. John's?

    Yes. Cheapflights offers flight deals from Detroit to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to St. John's?

    Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to St. John's (average of $464). Flying from Detroit Metropolitan Wayne County Airport to St. John's in December is currently the most expensive (average of $641). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Detroit to St. John's

Discover the top airline that operate flights from Detroit to St. John's. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$324Average$708FlexibilityNo cancel feeOn-time67%

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