What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to St. John's round-trip?

Currently priced at $592, 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. Check Cheapflights for deals on United Airlines for as low as $708.

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.

What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to St. John's?

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to St. John's flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in St. John's ranges from 3.6 - 6.5 inches per month. December is typically the wettest month, when rainfall can reach 6.5 in. July is typically the driest time to visit St. John's when rainfall is around 3.6 in.

If weather is an important factor for your trip to St. John's, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 23.0 F).

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

Thursday flights are found to be more expensive to fly from Detroit Metropolitan Wayne County Airport to St. John's. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. John's.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to St. John's?

The best pricing can be found in the month of July. Prices to St. John's from Detroit Metropolitan Wayne County Airport average $903. You can even find prices in July for less than $903, as users have found deals to St. John's from as low as $421. The month of December appears to be one of the more expensive times to travel to St. John's from Detroit Metropolitan Wayne County Airport. Flying in the targeted month can save you up to 98%.

What is the cheapest time of day to fly from DTW to YYT?

One of the essential ways to save on airfare from Detroit Metropolitan Wayne County Airport to St. John's is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 9% on airfare.

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.

$501+ Flights from Detroit Metropolitan Wayne County Airport to St. John's

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Cheap flight deals from Detroit to St. John's

Round-trip from	$501 (Kiwi.com)
Popular in	December
Cheapest in	July
Average price	$588

From Detroit Metropolitan Wayne County to St John's

Search Deals

Highest demand for flights based on searches. 28% potential increase in price ($357 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease ($81 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 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 July 30, 2025.

Sun 8/108:25 pmDTW - YYT

1 stop16h 39mMultiple Airlines

Wed 8/131:10 pmYYT - DTW

2 stops22h 36mMultiple Airlines

Deal found 7/27

$501

Sat 8/309:55 amDTW - YYT

1 stop5h 47mAir Canada

Tue 9/92:55 pmYYT - DTW

2 stops8h 04mAir Canada

Deal found 7/30

$592

Sat 8/309:55 amDTW - YYT

1 stop5h 47mUnited Airlines

Tue 9/95:00 amYYT - DTW

1 stop6h 59mUnited Airlines

Deal found 7/30

$708

Best flights from Detroit to St. John's
Discover carefully curated flight deals from Detroit to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Sun 8/108:25 pmDTW - YYT

1 stop16h 39mMultiple Airlines

Wed 8/131:10 pmYYT - DTW

2 stops22h 36mMultiple Airlines

Deal found 7/27

$501

Sat 8/309:55 amDTW - YYT

1 stop5h 47mAir Canada

Tue 9/92:55 pmYYT - DTW

2 stops8h 04mAir Canada

Deal found 7/30

$592

Sat 8/309:55 amDTW - YYT

1 stop5h 47mUnited Airlines

Tue 9/95:50 amYYT - DTW

2 stops11h 13mUnited Airlines

Deal found 7/28

$712

Last-minute flights from Detroit to St. John's
Discover last-minute flight deals from Detroit to St. John's. Data last updated July 30, 2025 and is based on user searches.

Tue 8/55:11 amDTW - YYT

2 stops17h 47mMultiple Airlines

Mon 8/183:40 pmYYT - DTW

1 stop18h 31mMultiple Airlines

Deal found 7/27

$670

Wed 8/67:00 amDTW - YYT

2 stops10h 03mAir Canada

Sun 8/105:10 amYYT - DTW

1 stop6h 44mAir Canada

Deal found 7/28

$1,036

Wed 8/64:20 pmDTW - YYT

1 stop12h 30mWestJet

Thu 8/147:10 amYYT - DTW

2 stops15h 48mWestJet

Deal found 7/27

$1,361

Thu 8/77:14 amDTW - YYT

2 stops16h 47mUnited Airlines

Fri 8/158:45 amYYT - DTW

1 stop8h 11mUnited Airlines

Deal found 7/27

$955

Sat 8/307:18 pmDTW - YYT

3 stops27h 40mMultiple Airlines

Tue 9/91:15 pmYYT - DTW

2 stops20h 55mMultiple Airlines

Deal found 7/30

$563

Sat 8/309:55 amDTW - YYT

1 stop5h 47mAir Canada

Tue 9/92:55 pmYYT - DTW

2 stops8h 04mAir Canada

Deal found 7/30

$592

Sat 8/309:55 amDTW - YYT

1 stop5h 47mUnited Airlines

Tue 9/95:00 amYYT - DTW

1 stop6h 59mUnited Airlines

Deal found 7/29

$708

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

DetroitSt. John's

DTW - YYT

DTWYYT

Detroit Metropolitan Wayne County

Sun 8/10

8:25 pm-2:34 pm

1 stop16h 39m

St John's

Wed 8/13

1:10 pm-10:16 am

2 stops22h 36m

$501

DetroitSt. John's

DTW - YYT

DTWYYT

Detroit Metropolitan Wayne County

Sat 8/30

9:55 am-5:12 pm

1 stop5h 47m

St John's

Tue 9/9

2:55 pm-9:29 pm

2 stops8h 04m

$592

DetroitSt. John's

DTW - YYT

DTWYYT

Detroit Metropolitan Wayne County

Sat 8/30

9:55 am-5:12 pm

1 stop5h 47m

St John's

Tue 9/9

5:50 am-3:33 pm

2 stops11h 13m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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

Read through reviews of airlines operating flights from Detroit Metropolitan Wayne County Airport to St. John's, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,896 reviews

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Air Canada

7.1

Good

9,837 reviews

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to St. John's round-trip?
Currently priced at $592, 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. Check Cheapflights for deals on United Airlines for as low as $708.
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 2 airlines flying from Detroit to St. John's

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$253	Average$749	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$481	Average$708	FlexibilityNo cancel fee	On-time67%

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$501+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to St. John's with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Detroit to St. John's

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Detroit to St. John's

Cheapest flights from Detroit to St. John'sExplore 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 July 30, 2025.

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 July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to St. John's that are best for you.

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.

Reviews of airlines servicing St. John's

Read through reviews of airlines operating flights from Detroit Metropolitan Wayne County Airport to St. John's, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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 are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to St. John's round-trip?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to St. John's by adding a car rental and/or hotel reservation to your travel itinerary.

Top 2 airlines flying from Detroit to St. John's

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Book with Flexibility

Travel Smart

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 July 30, 2025.