How long is the flight from United States to Cambridge?

The flight from United States to Cambridge depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Boston (a popular airport in United States) to Copenhagen (the most popular airport in Cambridge), then the flight time is 7h 10m on average. If you fly from New York (another popular airport in United States) to Copenhagen, then the average flight time is 7h 35m.

How many flights depart from United States to Cambridge on average per week?

As of June 2026, 1,812 flights take off from United States and land in Cambridge each week. The most common flight departure day for this route is Fri, with 15% of weekly flights taking off on this day.

What airlines fly to Cambridge?

British Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Cambridge from United States according to our data. British Airways is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Cambridge. Keep in mind that there are 24 different airlines that fly to Cambridge on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from United States to Cambridge?

KLM, Delta, and United Airlines are the most popular carriers operating from United States to Cambridge

How many flights depart from United States to Cambridge on average per day?

As of June 2026, 258 flights take off from United States and land in Cambridge each day. The most common flight departure time for this route is 7:00PM, with 61% of daily flights taking off in the evening.

When did momondo last update prices for flights from United States to Cambridge?

Prices for flights from United States to Cambridge refresh daily.

How many operators does momondo search for flights from United States to Cambridge?

The number of operators available for flights from United States to Cambridge is 23 as of June 2026.

How old do you have to be to fly from United States to Cambridge?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Cambridge.

What documentation or ID do you need to fly to Cambridge?

The travel and health documents required for your trip to Cambridge can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambridge. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$276 Cheap Flights from the United States to Cambridge in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to London

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to London

Enter your travel dates to find the best prices.

3:30 pm - 6:30 am

LGA

LHR

10h 00m

1 stop

9:10 pm - 4:55 pm

LHR

LGA

24h 45m

2 stops

$717Multiple Airlines

Tue, Aug 11 - Mon, Aug 24

11:10 pm - 8:20 pm

JFK

LHR

16h 10m

1 stop

1:05 pm - 10:05 pm

LHR

JFK

14h 00m

1 stop

$717Icelandair

Sun, Aug 30 - Thu, Sep 3

6:25 pm - 6:30 pm

JFK

STN

19h 05m

1 stop

9:55 am - 4:55 pm

STN

JFK

12h 00m

1 stop

$717Multiple Airlines

Tue, Aug 4 - Tue, Aug 11

4:00 pm - 10:40 am

LGA

LHR

13h 40m

1 stop

8:55 am - 7:35 pm

LHR

LGA

15h 40m

2 stops

$741Virgin Atlantic

Thu, Aug 27 - Sat, Aug 29

9:30 pm - 9:15 am

BOS

LHR

6h 45mnonstop

7:10 pm - 9:50 pm

LHR

BOS

7h 40mnonstop

$764British Airways

Sun, Nov 1 - Fri, Nov 6

1:14 pm - 9:30 am

JFK

LCY

15h 16m

2 stops

8:15 pm - 12:29 pm

LCY

JFK

21h 14m

1 stop

$775Virgin Atlantic

Tue, Aug 18 - Wed, Aug 19

6:30 pm - 6:55 am

IAD

LHR

7h 25mnonstop

6:50 am - 1:30 pm

LHR

IAD

11h 40m

1 stop

$848United Airlines

Mon, Aug 10 - Wed, Aug 19

10:05 pm - 10:40 am

IAD

LHR

7h 35mnonstop

6:50 am - 2:15 pm

LHR

IAD

12h 25m

1 stop

$850United Airlines

Mon, Oct 5 - Thu, Oct 15

12:25 pm - 6:20 am

IAD

LHR

12h 55m

1 stop

9:55 am - 3:35 pm

LHR

IAD

10h 40m

1 stop

$853Delta

Wed, Sep 30 - Thu, Oct 15

3:50 pm - 10:15 am

LAX

LHR

10h 25mnonstop

8:40 am - 2:45 pm

LHR

LAX

14h 05m

1 stop

$930Delta

Fri, Sep 4 - Thu, Sep 10

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Icelandair flights from United States to Cambridge

Our best Icelandair deals on United States to Cambridge flight tickets

Icelandair

Aug 30

JFK11:10 pmNew York John F Kennedy Intl

16h 10m

1 stop

LHR8:20 pmLondon Heathrow

Sep 3

LHR1:05 pmLondon Heathrow

14h 00m

1 stop

JFK10:05 pmNew York John F Kennedy Intl

$717

Icelandair

Jul 19

JFK8:30 pmNew York John F Kennedy Intl

10h 25m

1 stop

LHR11:55 amLondon Heathrow

Jul 26

LHR9:25 pmLondon Heathrow

29h 40m

1 stop

JFK10:05 pmNew York John F Kennedy Intl

$720

Icelandair

Aug 27

JFK8:30 pmNew York John F Kennedy Intl

10h 25m

1 stop

LHR11:55 amLondon Heathrow

Sep 2

LHR1:05 pmLondon Heathrow

11h 15m

1 stop

JFK7:20 pmNew York John F Kennedy Intl

$722

United Airlines flights from United States to Cambridge

Our best United Airlines deals on United States to Cambridge flight tickets

United Airlines

Oct 8

EWR9:30 amNewark

6h 50m

LHR9:20 pmLondon Heathrow

Oct 12

LHR1:50 pmLondon Heathrow

11h 25m

1 stop

EWR8:15 pmNewark

$780

United Airlines

Oct 8

EWR9:30 amNewark

6h 50m

LHR9:20 pmLondon Heathrow

Oct 13

LHR1:50 pmLondon Heathrow

11h 25m

1 stop

EWR8:15 pmNewark

$782

United Airlines

Oct 8

EWR9:30 amNewark

6h 50m

LHR9:20 pmLondon Heathrow

Oct 12

LHR1:50 pmLondon Heathrow

11h 25m

1 stop

EWR8:15 pmNewark

$783

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Tue 8/11

3:30 pm-6:30 am

1 stop10h 00m

London Heathrow

Mon 8/24

9:10 pm-4:55 pm

2 stops24h 45m

$717

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sun 8/30

11:10 pm-8:20 pm

1 stop16h 10m

London Heathrow

Thu 9/3

1:05 pm-10:05 pm

1 stop14h 00m

$717

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Tue 8/4

6:25 pm-6:30 pm

1 stop19h 05m

London Stansted

Tue 8/11

9:55 am-4:55 pm

1 stop12h 00m

$717

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 8/27

4:00 pm-10:40 am

1 stop13h 40m

London Heathrow

Sat 8/29

8:55 am-7:35 pm

2 stops15h 40m

$741

Quickest round-trip

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sun 11/1

9:30 pm-9:15 am

Nonstop6h 45m

London Heathrow

Fri 11/6

7:10 pm-9:50 pm

Nonstop7h 40m

$764

New YorkLondon

JFK - LCY

JFKLCY

New York John F Kennedy Intl

Tue 8/18

1:14 pm-9:30 am

2 stops15h 16m

London City

Wed 8/19

8:15 pm-12:29 pm

1 stop21h 14m

$775

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Mon 8/10

6:30 pm-6:55 am

Nonstop7h 25m

London Heathrow

Wed 8/19

6:50 am-1:30 pm

1 stop11h 40m

$848

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Mon 10/5

10:05 pm-10:40 am

Nonstop7h 35m

London Heathrow

Thu 10/15

6:50 am-2:15 pm

1 stop12h 25m

$850

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Wed 9/30

12:25 pm-6:20 am

1 stop12h 55m

London Heathrow

Thu 10/15

9:55 am-3:35 pm

1 stop10h 40m

$853

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Fri 9/4

3:50 pm-10:15 am

Nonstop10h 25m

London Heathrow

Thu 9/10

8:40 am-2:45 pm

1 stop14h 05m

$930

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Cambridge

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest United States to Cambridge flight route?

Fly from Miami to London Gatwick for the best United States - Cambridge flight prices

How far in advance should I book a flight to Cambridge?

You are more likely to see cheaper flights to Cambridge from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambridge for around $640 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cambridge from United States for as low as $603 on momondo.

What cabin class options are available on United States to Cambridge flights?

There are 4 cabin classes available to choose from on United States to Cambridge flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Cambridge flights?

No. A direct flight is the cheapest option for a flight between United States to Cambridge.

Cheap United States to Cambridge flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Cambridge

Fastest flight time	6h 30m
Direct flights	Every day
Airports in Cambridge	6 airports

The fastest flight from United States to Cambridge takes 6h 30m

Direct flights go from United States to Cambridge every day.

There are 6 airports in Cambridge. From United States there are direct flights to London Heathrow (LHR).

Search flight deals

Frequently asked questions about flying from the United States to Cambridge

When did momondo last update prices for flights from United States to Cambridge?
Prices for flights from United States to Cambridge refresh daily.
How many operators does momondo search for flights from United States to Cambridge?
The number of operators available for flights from United States to Cambridge is 23 as of June 2026.
How old do you have to be to fly from United States to Cambridge?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Cambridge.
What documentation or ID do you need to fly to Cambridge?
The travel and health documents required for your trip to Cambridge can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambridge. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Cambridge?
momondo data reveals that the most frequently booked plane model on the route from United States to Cambridge is Airbus A320-100/200, representing 13.71% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 10.70%, Airbus A321neo at 9.76%, and Airbus A320neo at 8.10%.

Best airlines flying from United States to Cambridge

Compare and see reviews for airlines that fly from United States to Cambridge with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $45	Free Cancellation	Rating 7.1 2,991 reviews	Search JetBlue flights
Icelandair	PriceFrom $263	Free Cancellation	Rating 7.0 680 reviews	Search Icelandair flights
SWISS	PriceFrom $291	Free Cancellation	Rating 7.5 1,972 reviews	Search SWISS flights
Brussels Airlines	PriceFrom $291	Free Cancellation	Rating 7.2 412 reviews	Search Brussels Airlines flights
TAP AIR PORTUGAL	PriceFrom $293	Free Cancellation	Rating 7.2 2,291 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $294	Free Cancellation	Rating 7.4 1,844 reviews	Search Scandinavian Airlines flights
Norse Atlantic UK	PriceFrom $301	Free Cancellation	Rating 7.2 55 reviews	Search Norse Atlantic UK flights
Iberia	PriceFrom $400	Free Cancellation	Rating 7.0 3,245 reviews	Search Iberia flights
American Airlines	PriceFrom $413	Free Cancellation	Rating 7.1 11,726 reviews	Search American Airlines flights
Aer Lingus	PriceFrom $430	Free Cancellation	Rating 7.3 1,611 reviews	Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Cambridge?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Cambridge. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Cambridge with flexible booking policies on momondo?

Yes. All flights to Cambridge from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States to Cambridge?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cambridge from United States.

I’m not ready to book a flight from United States to Cambridge right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cambridge from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.