$41 Find Cheap Flights from Detroit to Falmouth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Falmouth departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Detroit to Falmouth (DTT-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Falmouth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Falmouth

Thu, May 29 - Mon, Jun 2
Spirit Airlines Logo
6:45 am - 8:41 amDTW-BOS
1h 56mnonstop
Spirit Airlines Logo
8:03 pm - 10:11 pmBOS-DTW
2h 08mnonstop
$84Spirit Airlines
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Thu, May 22 - Mon, Jun 2
Spirit Airlines Logo
6:45 am - 8:41 amDTW-BOS
1h 56mnonstop
Spirit Airlines Logo
8:03 pm - 10:11 pmBOS-DTW
2h 08mnonstop
$85Spirit Airlines
Find Deal
Mon, Jun 2 - Mon, Jun 2
Spirit Airlines Logo
6:45 am - 8:41 amDTW-BOS
1h 56mnonstop
Spirit Airlines Logo
8:03 pm - 10:11 pmBOS-DTW
2h 08mnonstop
$86Spirit Airlines
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Fri, Jun 6 - Mon, Jul 28
American Airlines Logo
5:10 pm - 12:20 amDTW-BOS
7h 10m1 stop
American Airlines Logo
8:45 am - 3:18 pmBOS-DTW
6h 33m1 stop
$161American Airlines
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Tue, Jul 1 - Wed, Jul 9
JetBlue Logo
6:00 am - 9:51 amDTW-BOS
3h 51m1 stop
JetBlue Logo
8:30 pm - 10:46 pmBOS-DTW
2h 16mnonstop
$169JetBlue
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Wed, May 21 - Tue, May 27
JetBlue Logo
7:30 am - 9:20 amDTW-BOS
1h 50mnonstop
JetBlue Logo
8:30 am - 10:43 amBOS-DTW
2h 13mnonstop
$172JetBlue
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Sat, Jul 5 - Wed, Jul 9
Delta Logo
7:00 am - 9:01 amDTW-BOS
2h 01mnonstop
Delta Logo
8:50 pm - 11:09 pmBOS-DTW
2h 19mnonstop
$177Delta
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Wed, Jun 4 - Sun, Jun 8
Delta Logo
9:51 pm - 11:46 pmDTW-BOS
1h 55mnonstop
Delta Logo
5:10 am - 7:20 amBOS-DTW
2h 10mnonstop
$187Delta
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Mon, Jul 28 - Mon, Aug 4
American Airlines Logo
6:00 am - 10:14 amDTW-BOS
4h 14m1 stop
American Airlines Logo
5:55 am - 12:29 pmBOS-DTW
6h 34m1 stop
$204American Airlines
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Thu, Jun 5 - Tue, Jun 24
United Airlines Logo
9:14 am - 3:25 pmDTW-BOS
6h 11m1 stop
United Airlines Logo
5:30 am - 10:05 amBOS-DTW
4h 35m1 stop
$231United Airlines
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Good to know

Low seasonFebruary
High seasonOctober
Cheapest flight$41
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Detroit to Boston

When to book flights from Detroit to Falmouth

Are your dates flexible? Find out the best times to travel from Detroit to Falmouth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Detroit to Falmouth

  • Which airports will I be using when flying from Detroit to Falmouth?

    When flying out of Detroit you’ll be using Detroit Metropolitan Wayne County. Falmouth does not have its own airport so you’ll be flying into nearby Boston Logan Intl airport, which is 59.7 mi away.

  • How long does a flight from Detroit to Falmouth take?

    Direct flights cover the 614 miles separating Detroit and Falmouth in about 1h 44m.

  • How many flights are there between Detroit and Falmouth?

    49 direct flights run between Detroit and Falmouth on a daily basis. On average, there are about 345 departures each week.

  • What’s the cheapest day of the week to fly between Detroit and Falmouth?

    Consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to Detroit, you’ll find the best rates on Fridays and the most expensive ones on Thursdays.

  • How does KAYAK find such low prices on flights from Detroit to Falmouth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Falmouth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Falmouth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Falmouth from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Falmouth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Falmouth with an airline and back to Detroit with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Falmouth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Falmouth from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Detroit to Falmouth?

    In the last 72 hours, the cheapest one-way ticket between Detroit and Falmouth found on KAYAK was with Spirit Airlines for $41. Spirit Airlines offered a round-trip connection from $84 and American Airlines from $161.

Top tips for finding cheap flights from Detroit to Falmouth

  • There is no airport in Falmouth. Instead, you’ll be flying into Boston Logan Airport when flying between Detroit and Falmouth.
  • The cheapest flight from Detroit to Falmouth was found 81 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be April, May and June. The cheapest month to fly is February.

Top 5 airlines serving Detroit to Falmouth

Need help choosing which airline to fly with from Detroit to Falmouth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7944 reviews
7.3Food
8.5Crew
8.2Boarding
7.9Entertainment
7.9Comfort
Airline reviews

Crew was friendly Love the entertainment in the seat head rest.

10.0 ExcellentRenee, Apr 2025DTW - MCO
Read more Delta reviews

Crew was friendly Love the entertainment in the seat head rest.

Delta is a cut above the others in customer service.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

Rode in a smaller plane and short trip meant no snacks, no free wifi or tv. It was only 30min flight so honestly wasn’t a big deal to lack these items.

Kind staff. Snacks are small but that’s the new normal.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

It was terrible, if they ran flights on time it would make a big difference.

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Was unsure of this flight due to high winds in CVG from Hurricane Helene. Crew did a great job of getting us to CVG safely.

The first flight was better in terms of the aircraft.

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Great flight. Departed early, arrived early. However they were out of meals for sale. Also, we arrived early and the gate was not available so we sat on the taxiway for quite a while (not JetBlue’s fault).

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

It was too hot in the cabin. The AC did not help.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

Overall was excellent. Will definitely us JetBlue in the future.

Love the mosaic program, being able to move to an extra space seat for free is awesome

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

In flight connectivity (via T-Mobile) was often not working.

Pitch was very small. Knees were on the seat back in front of me.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Not great. Overpriced and charge you for everything. All but breathing was an extra charge. Never again! Oh if you didn’t check a carry on, you couldn’t use the overhead bins. Crew said those spaces were not available. Personal items MUST go on floor. Yet, there was only 50% capacity at best! So ridiculous.

The flight attendant spilled ice all down my leg and all over my suede boots and didn’t even apologize or anything. They just gave me a look like “what?!” Incredibly rude and dismissive. I saw them roll their eyes at other guests and even once yell at a lady with a baby.

My flight was good from my wheelchair assist to the plan & my exit.

We had a 5 hour delay, which resulted in my arriving at my final destination at 2 am instead of 9 pm

Flight was on time It was a good flight overall

Check in at dtw was understaffed and chaotic. Flight itself was smooth. Airplane seats seemed newly upholstered and comfortable, flight attendants attentive.

The flight took an extra 30 min to take off because we were waiting for crew to board then it took another 30 min to get off the plane because there was no parking. Just overall ridiculous also please add a head rest my neck was gonna snap off thanks.

More groups for smother boarding, I didnt have any food. and there was no entertainment

- flight attendants not very friendly. - Paid for WiFi and plane didn’t have it working , never got a refund.

Absolutely the MOST uncomfortable seat I've EVER had on ANY airline. It should be a criminal act (cruel & unusual punishment). NEVER AGAIN will I travel your airline.

Everything you need to know for your flight from Detroit to Falmouth

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