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St. John's

$340+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to St. John's (ANU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — ANU
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
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 (ANU). 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 agosto 14, 2025.

Round-trip from

$441
(Air Canada)

One-way from

$340
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$655
From Detroit Metropolitan Wayne County to St. John's V.C. Bird Intl
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One-way flight from Detroit Metropolitan Wayne County to St. John's V.C. Bird Intl
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Highest demand for flights based on searches. 6% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 14, 2025.

This Air Canada deal was found by Cheapflights users on 8/14. 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.
lun. 12/16:15 pmDTW - ANU
1 stop20h 05mAir Canada
mar. 12/94:15 pmANU - DTW
1 stop26h 21mAir Canada
Deal found 8/14$441
This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/303:12 pmDTW - ANU
1 stop22h 26mJetBlue
dom. 11/24:19 pmANU - DTW
1 stop22h 58mJetBlue
Deal found 8/14$466
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/113:42 pmDTW - ANU
2 stops44h 56mFrontier
sáb. 9/201:46 pmANU - DTW
2 stops18h 58mFrontier
Deal found 8/13$477
This Expedia deal was found by Cheapflights users on 8/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/16:00 amDTW - ANU
1 stop7h 38mJetBlue
sáb. 11/84:49 pmANU - DTW
1 stop22h 28mJetBlue
Deal found 8/12$486
This Air Canada deal was found by Cheapflights users on 8/13. 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.
sáb. 9/278:35 pmDTW - ANU
1 stop17h 40mAir Canada
dom. 10/53:15 pmANU - DTW
1 stop24h 12mAir Canada
Deal found 8/13$499
This Air Canada deal was found by Cheapflights users on 8/13. 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.
sáb. 9/134:10 pmDTW - ANU
1 stop22h 05mAir Canada
dom. 9/213:10 pmANU - DTW
2 stops30h 19mAir Canada
Deal found 8/13$509
This Expedia deal was found by Cheapflights users on 8/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/82:31 pmDTW - ANU
1 stop23h 17mJetBlue
sáb. 11/154:49 pmANU - DTW
1 stop22h 28mJetBlue
Deal found 8/11$532
This Air Canada deal was found by Cheapflights users on 8/11. 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.
sáb. 9/69:55 amDTW - ANU
2 stops28h 20mAir Canada
dom. 9/143:10 pmANU - DTW
1 stop24h 19mAir Canada
Deal found 8/11$534

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 agosto 14, 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 - ANU

DTWANU

Detroit Metropolitan Wayne County

lun. 12/1

6:15 pm-3:20 pm

1 stop20h 05m

St. John's V.C. Bird Intl

mar. 12/9

4:15 pm-5:36 pm

1 stop26h 21m

$441

DetroitSt. John's

DTW - ANU

DTWANU

Detroit Metropolitan Wayne County

jue. 10/30

3:12 pm-1:38 pm

1 stop22h 26m

St. John's V.C. Bird Intl

dom. 11/2

4:19 pm-2:17 pm

1 stop22h 58m

$466

DetroitSt. John's

DTW - ANU

DTWANU

Detroit Metropolitan Wayne County

jue. 9/11

3:42 pm-12:38 pm

2 stops44h 56m

St. John's V.C. Bird Intl

sáb. 9/20

1:46 pm-8:44 am

2 stops18h 58m

$477

DetroitSt. John's

DTW - ANU

DTWANU

Detroit Metropolitan Wayne County

sáb. 11/1

6:00 am-1:38 pm

1 stop7h 38m

St. John's V.C. Bird Intl

sáb. 11/8

4:49 pm-2:17 pm

1 stop22h 28m

$486

DetroitSt. John's

DTW - ANU

DTWANU

Detroit Metropolitan Wayne County

sáb. 9/27

8:35 pm-2:15 pm

1 stop17h 40m

St. John's V.C. Bird Intl

dom. 10/5

3:15 pm-3:27 pm

1 stop24h 12m

$499

DetroitSt. John's

DTW - ANU

DTWANU

Detroit Metropolitan Wayne County

sáb. 9/13

4:10 pm-2:15 pm

1 stop22h 05m

St. John's V.C. Bird Intl

dom. 9/21

3:10 pm-9:29 pm

2 stops30h 19m

$509

DetroitSt. John's

DTW - ANU

DTWANU

Detroit Metropolitan Wayne County

vie. 9/12

3:42 pm-9:10 am

3 stops41h 28m

$340

DetroitSt. John's

DTW - ANU

DTWANU

Detroit Metropolitan Wayne County

vie. 9/12

4:20 pm-2:10 pm

2 stops45h 50m

$370

DetroitSt. John's

DTW - ANU

DTWANU

Detroit Metropolitan Wayne County

vie. 9/12

6:06 am-3:09 pm

1 stop9h 03m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to St. John's

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

Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to St. John's, Saint John (average of $500). Flying from Detroit Metropolitan Wayne County Airport to St. John's, Saint John in June is currently the most expensive (average of $651). 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.

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 agosto 14, 2025.
Read reviews from past customers who have flown American Airlines from Detroit Metropolitan Wayne County Airport to St. John's. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Food

6.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Food

6.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate 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.

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

    Flying on American Airlines is currently your cheapest option to St. John's, Saint John, with prices starting at $638. American Airlines is priced at 14% lower than the current average price of a flight leaving 3 months from now.

  • 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, Saint John?

    Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to St. John's, Saint John (average of $500). Flying from Detroit Metropolitan Wayne County Airport to St. John's, Saint John in June is currently the most expensive (average of $651). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to St. John's by adding a car rental and/or hotel reservation to your travel itinerary.
St. John's V.C. Bird Intl Airport car rentals

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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$638Average$749FlexibilityNo cancel feeOn-time71%

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