Cheap Flights to Warren , MI from CA $189

View CA $189 flight on Tue, Oct. 21, 2025Opens in a new window

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How much is the cheapest flight to Warren?

Prices were available within the past 7 days and start at CA $189 for one-way flights and CA $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep. 3 - Mon, Sep. 8
YYC
Calgary
DTW
Detroit
CA $307 Roundtrip, found 6 days ago
CA $307
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Sep. 3 from Calgary to Detroit, returning Mon, Sep. 8, priced at CA $307 found 6 days ago
Air Canada
Tue, Aug. 19 - Sat, Sep. 27
YYC
Calgary
DTW
Detroit
CA $309 Roundtrip, found 2 days ago
CA $309
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Aug. 19 from Calgary to Detroit, returning Sat, Sep. 27, priced at CA $309 found 2 days ago
United
Fri, Oct. 17 - Sat, Oct. 18
YYC
Calgary
DTW
Detroit
CA $311 Roundtrip, found 2 days ago
CA $311
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct. 17 from Calgary to Detroit, returning Sat, Oct. 18, priced at CA $311 found 2 days ago
WestJet
Mon, Oct. 13 - Fri, Oct. 17
YYC
Calgary
DTW
Detroit
CA $313 Roundtrip, found 2 days ago
CA $313
Roundtrip
found 2 days ago
Select WestJet flight, departing Mon, Oct. 13 from Calgary to Detroit, returning Fri, Oct. 17, priced at CA $313 found 2 days ago
Delta
Fri, Sep. 5 - Tue, Sep. 16
YYC
Calgary
DTW
Detroit
CA $321 Roundtrip, found 3 hours ago
CA $321
Roundtrip
found 3 hours ago
Select Delta flight, departing Fri, Sep. 5 from Calgary to Detroit, returning Tue, Sep. 16, priced at CA $321 found 3 hours ago

Expedia.ca gives you the best tools to secure great deals on flights to Warren. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Warren. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Warren.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Warren flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Warren.

Looking to save even more? Get additional savings by bundling your Warren flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Warren trip!

Frequently asked questions

What is the name of Warren's airport?
Warren is served by just one airport, Detroit Metropolitan Wayne County Airport (DTW).
How far is Metro Airport from central Warren?
Metro Airport is 40 kilometres from downtown Warren, so prepare yourself for a bit of a journey into the centre of the city.
What airport is best to fly into Warren?
Situated 40 kilometres from the centre of town, DTW is likely to be your first stop in Warren.
How many airlines fly to Warren?
There are 20 airlines connecting Warren with 112 airports from all over the globe.
Which airlines fly to Warren?
United Airlines, Delta and American Airlines fly the most frequently to Warren. The majority of these flights come in from Chicago, with United Airlines offering the most services on this route.
How many nonstop flights are there to Warren?
With around 2,559 nonstop flights each week, you'll be arriving in Warren before you can ask, "Are we there yet?"
Where are the most popular flights to Warren departing from?
Flights to Warren departing from Chicago, New York and Washington airports are in high demand.
How long is the flight to Warren Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Chicago to Warren, the average flight time is 1 hour and 21 minutes. From New York it's around 2 hours and 8 minutes, and from Washington it's 1 hour and 45 minutes.
How to book the cheapest flight to Warren?
Don't leave booking your flight to Warren until the last possible moment. That's one move frequent travellers use to get the best prices. Booking ahead means more choices and cheaper flights. Also, do some online research and compare your options. If your destination has multiple airports, you may be able to nab an excellent price by flying into one that's farther away. Lastly, be ready to book quickly if you find an irresistible price. It might not stick around for too long! With a bit of know-how and some good fortune, the ideal fare will be yours.
Do you have any tips for my flight to Warren?
Depending on where you're coming from, your trip to Warren could be no sweat at all or it could drag on forever. We've compiled some useful hints that will help you start your next great escape on a positive note. What to pack in your hand luggage:

  • It's easy — first, put in your passport, official ID, credit cards and medications. Next, you'll want some in-flight entertainment to while away the time. A juicy novel and a laptop crammed with your favourite shows are good options. If you intend to catch more than just forty winks, a quality neck pillow and some earplugs will also come in handy. Finally, squeeze in a few toiletry items to ensure you touchdown feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between air carriers, the general guide to follow is avoid carrying anything sharp, flammable or explosive. This includes things like box cutters, razor blades, fuel and fireworks. Sports equipment like hockey sticks, and items that could harm other people, such as swords and batons, aren't allowed in the cabin either.

What to wear on a flight:

  • Your main aim is to be as comfortable as you can. Go for a pair of flat, closed-toe shoes, dress in loose, natural fibers and remember to bring a jacket in case you get chilly in the cabin.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some gentle exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Warren?
The secret is to be well organized before you reach the security gate. That way, you'll be stepping onto that plane to Warren in no time at all. Follow these tips and get your trip off to a flying start:

  • Security personnel first need to verify that you have a valid passport and boarding pass before you can proceed any further. Have them close by, ready for inspection.
  • The X-ray machine comes next. Remove anything on you that is likely to beep. This includes items like headphones or earphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • All electronic devices, including your laptop and phone, will also need to be separately scanned.
  • Remove liquids and gels from your hand luggage. They often need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • It's also possible you'll need to remove your shoes for scanning, so wearing lightweight sneakers is always a good idea.
  • Knives and other sharp items are prohibited in the cabin. They'll be confiscated at security, so put them in your checked luggage.

Flights to Warren information
Destination airport
Detroit Metropolitan Wayne County
Destination airport IATA code
DTW
Destination city name
Detroit
Roundtrip price
CA $307

Trending flights to Warren

Prices were available within the past 7 days and start at CA $189 for one-way flights and CA $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep. 3 - Mon, Sep. 8
YYC
Calgary
DTW
Detroit
CA $307 Roundtrip, found 6 days ago
CA $307
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Sep. 3 from Calgary to Detroit, returning Mon, Sep. 8, priced at CA $307 found 6 days ago
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