Route guide · 631 miles
Cheap Flights from Detroit to Boston
DTW → BOS · Nonstop 1h 47m · Live round-trip fares
Flying from Detroit to Boston doesn't have to drain your wallet. This 631-mile hop takes about 1h 47m nonstop, and fares swing a lot depending on the week you pick. Travelers who book roughly 2–4 weeks out usually come out ahead — set a free alert and let the deals come to you.
Live fares for DTW → BOS are updating. Use the search below for real-time prices.
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Updated daily
Flight time
1h 47m
Nonstop, typical
Distance
631 mi
DTW → BOS
Cheapest month
October 2026
Fares from $207
Nonstop airlines
2
JetBlue, Delta Air Lines
Nonstop flights from Detroit to Boston
Nonstop service links Detroit and Boston directly — flights are flown by JetBlue, Delta Air Lines. Expect roughly 1h 47m in the air. If a nonstop is what you want, don't wait too long: booking 2–4 weeks ahead is when these seats are priced most kindly.
Booking insights: Detroit → Boston
- Distance: 631 miles · nonstop flight time: 1h 47m.
- Cheapest upcoming week in the live data starts around Oct 15, with fares from $207.
- Of the months we're tracking right now, October 2026 has the lowest fares, starting at $207.
- Rule of thumb for this route: the sweet spot is usually 2–4 weeks before departure.
- Tuesday and Wednesday departures usually undercut Friday and Sunday fares on routes like this one.
- Set a free Airfare Deal alert instead of checking daily — the best fares can sell out in hours.
Price trend
Cheapest departure weeks ahead
Near-term departures around Oct 15 are currently the cheapest on this route. Based on recent fares found for this route; prices change quickly.
Cheapest month · Detroit → Boston
October 2026
Every date's recent round-trip fare, at a glance.
Fares from
$207
Cheapest: Fri, Oct 16 — $207 · Priciest: Oct 20 — $353
Get this fare →Recent fares found for specific dates in October 2026. Blank days had no recent fare in our data — ask our team and we'll check them for you.
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Flying from Detroit to Boston: what you need to know
The flight
Detroit to Boston covers 631 miles, and a nonstop gets it done in about 1h 47m. That's long enough to settle in with a coffee and a downloaded show, short enough that a connection rarely makes sense — a layover usually doubles your travel day to save very little.
Airlines on this route
JetBlue and Delta Air Lines fly this route nonstop. That matters more than it sounds: the cheapest fare on one carrier is rarely the same product as the cheapest on another. Checked-bag fees, free seat selection and change rules all differ, so compare the full trip cost before you pick a winner. See our airline guides for exactly what each carrier charges — then send an enquiry and we'll confirm the all-in price for your dates.
Leaving from Detroit (DTW)
Plan to be at the airport two hours before a domestic departure — ninety minutes can work at smaller airports outside peak times, but security lines are the one variable you can't control. If you're checking a bag, add time rather than cutting it close. Our Detroit airport guide covers terminals, parking and ground transport so you can plan the trip to the airport, not just the flight.
Arriving in Boston (BOS)
Before you land, know how you're getting from the airport to where you're staying — it's the part of the trip people forget to plan. The Boston airport guide lays out your ground options, from transit and shuttles to rideshares and rental cars. Flying back the other way? Check Boston to Detroit fares — prices on the return direction often move on a different rhythm.
When to book
Of the months we're currently tracking, October 2026 is coming in cheapest for this route, with fares from $207. As a rule, booking 2–4 weeks ahead lands you in the sweet spot — leave it to the final two weeks and prices usually climb. If you see a fare that works, don't wait around: set a fare alert on this page and we'll watch the price for you.
Good to know before you go
- Tuesday and Wednesday departures are typically the cheapest days on domestic routes.
- Screenshot your fare before you enquire — prices move, and a saved fare helps our team match or beat it.
- October 2026 is currently the cheapest tracked month on this route — check those dates first if you're flexible.
- Morning flights are delayed less often than evening ones — earlier departures have the best on-time record.
- Basic economy fares often exclude checked bags and seat selection. Price the whole trip, not the headline fare.
Detroit to Boston flight FAQs
How long is the flight from DTW to BOS?
Plan on about 1h 47m in the air for a nonstop from Detroit to Boston — the route runs roughly 631 miles. Connecting flights typically add 2–4 hours.
Are there nonstop flights from Detroit to Boston?
Yes — look for JetBlue, Delta Air Lines on this route. Nonstop seats are usually priced best 2–4 weeks before departure.
What is the cheapest month to fly from Detroit to Boston?
Of the months we're tracking right now, October 2026 has the lowest fares from Detroit to Boston, starting at $207. Fares update as new data comes in, so it's worth setting a free alert for your dates.
How much are last minute flights from DTW to BOS?
Book inside the final week and you'll usually pay a premium on DTW to BOS. Fares booked 2–4 weeks ahead are almost always kinder.
What is a good round-trip deal from Detroit to Boston?
A good deal is anything at or below the recent fares shown above. Set a free Airfare Deal alert and we'll ping you the moment fares drop.
Which airlines fly from Detroit to Boston?
The main carriers on this route are JetBlue, Delta Air Lines. Comparing all of them on the live search below usually surfaces the lowest fare for your dates.
How early should I get to Detroit airport for this flight?
Plan on two hours before departure for a domestic flight — ninety minutes can work at smaller airports outside peak times. If you're checking a bag, earlier is better; the bag-drop line, not the flight, is what runs late.
Do the cheapest fares on this route include a checked bag?
Usually not. Basic economy fares on most airlines include a carry-on but charge extra for checked bags, and seat selection can cost more too. Add up the real total before comparing — a slightly higher regular fare sometimes works out cheaper. Our team confirms the full breakdown with you before you pay.
More cheap flights from Detroit
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