CA $278 Cheap Flights from Tri-Cities (TRI) to Detroit (DTW)

View CA $278 flight on Tue, May 19, 2026Opens in a new window

Popular airlines from Tri-Cities, TN (TRI-Tri-Cities Regional) to Detroit Metropolitan Wayne County Airport (DTW)

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Cheap flights from Tri-Cities (TRI) to Detroit (DTW)

Prices were available within the past 7 days and start at CA $278 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from TRI to Metro Airport?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Tri-Cities Regional Airport (TRI) and DTW start from . Book ASAP to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tri-Cities Regional Airport (TRI) to Metro Airport?
We understand that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Tri-Cities Regional Airport (TRI) to DTW that have flexible change policies?
Use our "No change fees" filter to find flexible ticketing options for your flight from TRI to Detroit Metro Airport. This allows you to snag a good price in advance and still have the freedom to reschedule without any extra fees. You'll just need to pay the difference in fare.
How many hours is the flight from TRI to Metro Airport?
It takes about 4 hours to journey from Tri-Cities Regional Airport (TRI) to DTW. But with some movies and a good book, the time will pass by quicker.
How far is the flight from Tri-Cities Airport to Detroit Metro Airport?
You won't have time for a movie marathon on this flight — it's just 640 kilometres from Blountville to Detroit. Find your way to your seat, order a snack and you'll be there before you know it.
Which airlines fly direct from Tri-Cities Airport to Detroit Metro Airport?
Check out the airfares with Delta (DL) if you want to travel directly from Tri-Cities Airport to Metro Airport. This top carrier offers 0 flights every month, so you're sure to find one that fits your schedule.
Are TRI to DTW flight tickets cheaper when they're purchased at the last minute?
It is possible to find a fantastic last-minute deal from TRI to Detroit Metro Airport, but there's no guarantee. As many airlines release seats up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be sure you're always seeing the latest offers.

Travel information

Origin airport
Tri-Cities Regional
Destination airport
Detroit Metropolitan Wayne County
Distance
639 km

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