$230+ Cheap flights from Ottawa (YOW) to Detroit (DTT)
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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DTT
Sep 30 — Oct 71
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Ottawa to Detroit with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ottawa to Detroit
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ottawa to DetroitExplore the most affordable flight options available from Ottawa to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
Explore the most affordable flight options available from Ottawa to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:15 pm -
2 stops15h 36m
Mon 9/216:10 pm -
1 stop11h 25m
Deal found 8/26![Multiple Airlines logo]()
$379
This oojo deal was found by Cheapflights users on 8/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:15 pm -
1 stop20h 25m
Sat 10/106:10 pm -
1 stop11h 25m
Deal found 8/26![WestJet logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
2 stops16h 27m
Sat 10/106:10 pm -
1 stop11h 25m
Deal found 8/26![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:00 am -
1 stop10h 56m
Sat 10/176:00 pm -
1 stop11h 35m
Deal found 8/26![Multiple Airlines logo]()
$449
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 am -
1 stop16h 27m
Thu 10/154:29 pm -
2 stops31h 51m
Deal found 8/29![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:00 am -
1 stop9h 20m
Thu 9/174:23 pm -
2 stops27h 37m
Deal found 8/26![Multiple Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:00 am -
1 stop28h 35m
Sun 9/136:10 pm -
1 stop18h 45m
Deal found 8/28![Multiple Airlines logo]()
$538
Best flights from Ottawa to DetroitDiscover carefully curated flight deals from Ottawa to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
Discover carefully curated flight deals from Ottawa to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:00 am -
1 stop28h 35m
Mon 9/216:10 pm -
1 stop11h 25m
Deal found 8/26![Multiple Airlines logo]()
$388
This Mytrip deal was found by Cheapflights users on 8/26. 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.
Wed 9/306:25 pm -
3 stops22h 15m
Sat 10/106:10 pm -
2 stops18h 20m
Deal found 8/26![WestJet logo]()
$566
This United Airlines deal was found by Cheapflights users on 8/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
1 stop17h 59m
Tue 9/2210:20 am -
1 stop8h 35m
Deal found 8/27![United Airlines logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:00 am -
1 stop10h 56m
Sat 10/176:00 pm -
1 stop11h 35m
Deal found 8/26![Multiple Airlines logo]()
$449
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 am -
1 stop16h 27m
Thu 10/154:29 pm -
2 stops31h 51m
Deal found 8/29![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:00 am -
1 stop9h 20m
Thu 9/174:23 pm -
2 stops27h 37m
Deal found 8/26![Multiple Airlines logo]()
$528
Last-minute flights from Ottawa to DetroitDiscover last-minute flight deals from Ottawa to Detroit. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Ottawa to Detroit. Data last updated August 31, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:00 am -
1 stop28h 35m
Sun 9/136:10 pm -
1 stop18h 45m
Deal found 8/28![Multiple Airlines logo]()
$538
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:00 am -
1 stop9h 20m
Thu 9/174:23 pm -
2 stops27h 37m
Deal found 8/26![Multiple Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:15 pm -
2 stops15h 36m
Mon 9/216:10 pm -
1 stop11h 25m
Deal found 8/26![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 am -
1 stop16h 27m
Thu 10/154:29 pm -
2 stops31h 51m
Deal found 8/29![Multiple Airlines logo]()
$514
This oojo deal was found by Cheapflights users on 8/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:15 pm -
1 stop20h 25m
Sat 10/106:10 pm -
1 stop11h 25m
Deal found 8/26![WestJet logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
2 stops16h 27m
Sat 10/106:10 pm -
1 stop11h 25m
Deal found 8/26![Multiple Airlines logo]()
$444
One-way flights from Ottawa to DetroitSearch for one-way flight options from Ottawa to Detroit. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
Search for one-way flight options from Ottawa to Detroit. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:15 am -
1 stop16h 14m
Deal found 8/29![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:25 pm -
3 stops31h 15m
Deal found 8/30![Multiple Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:05 am -
1 stop9h 50m
Deal found 8/30![United Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 8/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/142:48 pm -
1 stop20h 56m
Deal found 8/27![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:25 am -
1 stop14h 15m
Deal found 8/30![United Airlines logo]()
$398
Find flight deals from Ottawa to Detroit
Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Detroit (DTT). 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 August 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (Kiwi.com) |
One-way from | $230 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Ottawa to Detroit 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 7,457,451 searches. Data last updated August 31, 2026.
Use the filters below to find and compare flights from Ottawa to Detroit that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OttawaDetroit
YOW Ottawa - DTW Detroit Metropolitan Wayne County
YOWDTW
Ottawa
Fri 9/18
7:00 am-11:35 am
1 stop28h 35m
Detroit Metropolitan Wayne County
Mon 9/21
6:10 pm-5:35 am
1 stop11h 25m
$388
Quickest round-trip
OttawaDetroit
YOW Ottawa - DTW Detroit Metropolitan Wayne County
YOWDTW
Ottawa
Sat 10/10
7:00 am-5:56 pm
1 stop10h 56m
Detroit Metropolitan Wayne County
Sat 10/17
6:00 pm-5:35 am
1 stop11h 35m
$449
OttawaDetroit
YOW Ottawa - DTW Detroit Metropolitan Wayne County
YOWDTW
Ottawa
Sat 9/26
7:00 am-11:27 pm
1 stop16h 27m
Detroit Metropolitan Wayne County
Thu 10/15
4:29 pm-12:20 am
2 stops31h 51m
$514
OttawaDetroit
YOW Ottawa - DTW Detroit Metropolitan Wayne County
YOWDTW
Ottawa
Sun 9/13
8:00 am-5:20 pm
1 stop9h 20m
Detroit Metropolitan Wayne County
Thu 9/17
4:23 pm-8:00 pm
2 stops27h 37m
$528
OttawaDetroit
YOW Ottawa - DTW Detroit Metropolitan Wayne County
YOWDTW
Ottawa
Wed 9/30
6:25 pm-4:40 pm
3 stops22h 15m
Detroit Metropolitan Wayne County
Sat 10/10
6:10 pm-12:30 pm
2 stops18h 20m
$566
OttawaDetroit
YOW Ottawa - DTW Detroit Metropolitan Wayne County
YOWDTW
Ottawa
Sat 9/19
6:00 am-11:59 pm
1 stop17h 59m
Detroit Metropolitan Wayne County
Tue 9/22
10:20 am-6:55 pm
1 stop8h 35m
$600
Cheapest one-way
OttawaDetroit
YOW Ottawa - DTW Detroit Metropolitan Wayne County
YOWDTW
Ottawa
Sat 10/24
7:15 am-11:29 pm
1 stop16h 14m
$230
OttawaDetroit
YOW Ottawa - DTW Detroit Metropolitan Wayne County
YOWDTW
Ottawa
Wed 10/14
6:05 am-3:55 pm
1 stop9h 50m
$343
OttawaDetroit
YOW Ottawa - DTW Detroit Metropolitan Wayne County
YOWDTW
Ottawa
Mon 12/14
2:48 pm-11:44 am
1 stop20h 56m
$349
OttawaDetroit
YOW Ottawa - DTW Detroit Metropolitan Wayne County
YOWDTW
Ottawa
Thu 9/24
6:25 am-8:40 pm
1 stop14h 15m
$398
Showing 1-10 of 11 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Ottawa-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ottawa-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ottawa-Detroit flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ottawa-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ottawa-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ottawa to Detroit
Have a flexible travel schedule? Discover the best time to fly to Detroit from Ottawa with our price prediction graph.
YOW-DTT
YOW-DTW
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 Ottawa to Detroit
YOW-DTT
YOW-DTW
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Detroit?
Book flights to Detroit if you plan to visit one of these locationsRoseville
Port Huron
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.
Alternative routes
Complete your trip
Detroit flight routes
Flights by cabin class
Other flight options
Other flights from Ottawa
Popular flights
Alternative routes for Ottawa to Detroit
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Detroit by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Detroit
Explore flights to Detroit departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 31, 2026.
Search flights from Ottawa to Detroit by cabin class
Find flights from Ottawa to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ottawa and Detroit flights
Browse other Ottawa and Detroit flight options. Last updated on August 31, 2026.
Other flights from Ottawa
Browse through other flights departing from Ottawa. Flights are based on user searches made on Cheapflights and were last updated on August 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Ottawa to Detroit
Discover the top airline that operate flights from Ottawa to Detroit. 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 7,457,451 searches. Data last updated August 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$490 | Average$613 | FlexibilityNo cancel fee | On-time69% |