International route
Cheap flights from Boston to Copenhagen
Boston Logan International Airport (BOS) to Copenhagen Airport (CPH). 3,660 miles, 7h 10m nonstop.
BOS to CPH at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 3,660 milesgreat-circle
- Typical flight time
- 7h 10mnonstop, gate to gate
- Nonstop airlines
- B61 airlineJetBlue
- Nonstop flights per day
- 1all airlines combined
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Tuesday19% less than Friday
- Time difference
- 6h aheadCopenhagen vs Boston
Boston to Copenhagen
Round trips from $332
Per traveler, taxes and fees included. Lowest fare we found departs Wed, Jan 6.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppBoston to Copenhagen fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Boston to Copenhagen
1 airline flies nonstop with 1 departures a day combined, plus 15 more with one stop.
- B6JetBlueNonstop · 1 flight a day · first checked bag from $40
- EIAer LingusConnecting via DUB · first checked bag from $70
- ACAir CanadaStar AllianceConnecting via YUL · first checked bag from $35
- AFAir FranceSkyTeamConnecting via CDG, ORY · first checked bag from $75
- AAAmerican AirlinesoneworldConnecting via ORD, PHL, JFK · first checked bag from $40
- OSAustrian AirlinesStar AllianceConnecting via VIE · first checked bag from $75
- BABritish AirwaysoneworldConnecting via LGW · first checked bag from $75
- DLDelta Air LinesSkyTeamConnecting via ATL · first checked bag from $35
- AYFinnaironeworldConnecting via HEL · first checked bag from $70
- IBIberiaoneworldConnecting via MAD · first checked bag from $70
- AZITA AirwaysConnecting via FCO · first checked bag from $70
- KLKLM Royal Dutch AirlinesSkyTeamConnecting via AMS · first checked bag from $75
- NONorse Atlantic AirwaysLow-costConnecting via LGW · first checked bag from $80
- SKSAS Scandinavian AirlinesSkyTeamConnecting via OSL · first checked bag from $70
- LXSWISSStar AllianceConnecting via GVA · first checked bag from $75
- UAUnited AirlinesStar AllianceConnecting via ORD, IAD · first checked bag from $40
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Chicago (ORD)AAUA2 airlines
- London (LGW)BANO2 airlines
- Philadelphia (PHL)AA1 airline
- New York (JFK)AA1 airline
- Atlanta (ATL)DL1 airline
Tips for this route
- Only JetBlue flies this route nonstop, which keeps nonstop fares firm. A one-stop itinerary through ORD or LGW is usually cheaper if you can spare the extra three to five hours.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $332; September 2026 is the most expensive at $454 and up, a difference of $122 per traveler.
- Departing on a Tuesday averages 19% less than a Friday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays.
- Copenhagen is 6 hours ahead of Boston. Expect to lose 6 hours on the clock heading east, so an overnight or late-afternoon departure tends to arrive at a more usable hour.
Ready to compare live fares?
See every airline on BOS–CPH side by side with bags and seat rules spelled out.
Search Boston to CopenhagenBoston to Copenhagen: common questions
How long is the flight from Boston to Copenhagen?
A nonstop flight from Boston (BOS) to Copenhagen (CPH) takes about 7h 10m gate to gate, covering 3,660 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.
Which airlines fly nonstop from BOS to CPH?
JetBlue operates nonstop flights from Boston (BOS) to Copenhagen (CPH), with 1 nonstop departure a day between them. One-stop options connect through ORD, LGW and PHL.
What is the cheapest month to fly from Boston to Copenhagen?
Over the next six months, January 2027 has the lowest round-trip fares from Boston (BOS) to Copenhagen (CPH), starting at $332 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.
How far in advance should I book Boston to Copenhagen flights?
Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Boston and Copenhagen?
Copenhagen is 6 hours ahead of Boston. BOS is on America/New York time and CPH on Europe/Copenhagen time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
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