$358 Find Cheap Flights from Copenhagen to Boston - Compare and Save

These are the earliest and latest flight times available from Copenhagen to Boston:

• Earliest: departs at 1:20 pm and lands at 9:46 pm
• Latest: departs at 1:20 pm and lands at 9:46 pm.

The flight takes about 8h 26m.

Three cabin classes are available on flights from Copenhagen to Boston:

• Economy Class
• Premium Economy Class
• Business Class

A nonstop flight from Copenhagen to Boston takes 8h 26m, covering 3,658 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Copenhagen to Boston range from $592 to $851, with an average of $705 over the past 12 months. Anything below $592 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 17% above the $705 route average. Book 18 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $276 round-trip via New York John F Kennedy Intl (JFK), compared to $750 for nonstop.

Scandinavian Airlines is the only airline operating Copenhagen to Boston flights. 94% of its flights are on time.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $46–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A330-300 family is used most often on this route, operated mainly by Scandinavian Airlines and Air France. Other aircraft seen on the route include Airbus A350-900 variants.

Afternoon is the busiest departure period on Copenhagen to Boston flights, with 100% of flights leaving in that window. Morning departures account for 0%, evening flights for 0%, and night flights for 0%.

One-way fares from Copenhagen to Boston are currently lower than usual. Average one-way flight prices are about $476, which is 29% below the typical average for this route.

Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates averaging $77 for economy cars. Top options include:

• Dollar
• Hertz
• Budget
• Thrifty
• Sixt

Flights from Copenhagen to Boston usually depart from Kastrup Copenhagen (CPH) and arrive at Boston Logan Intl (BOS).

Afternoon flights have the fewest delays on this route.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Copenhagen to Boston route, 6% of flights were delayed in the past 3 months, with delays averaging 2h 07m.

One-stop flights from Copenhagen to Boston most commonly connect through:

• Reykjavik Keflavik Intl (KEF) - 48% of one-stop connections
• London Heathrow (LHR) - 13% of one-stop connections
• Frankfurt am Main (FRA) - 11% of one-stop connections
• Amsterdam Schiphol (AMS) - 10% of one-stop connections

Yes. Flexible dates can save you up to 14% on flights from Copenhagen to Boston. Wednesday is the cheapest departure day at $661 round-trip on average, while Sunday is the most expensive at $761, a difference of $100.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Scandinavian Airlines operates flights between Copenhagen and Boston.

Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 10h 41m, compared with 10h 43m via Munich Franz Josef Strauss (MUC) and 10h 51m via Zurich (ZRH).

Boston is 5 hours behind Copenhagen (Eastern Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Boston are TD Garden, Fenway Park and Boston Common. These are among the most viewed places in Boston on KAYAK.

Among airlines operating Copenhagen to Boston flights:

• Scandinavian Airlines: offers extra legroom
• Delta: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Scandinavian Airlines: a cabin bag and a checked bag in Economy Class
• Delta: a cabin bag and a checked bag in Economy Class
• Air France: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.