How does KAYAK find such low prices on flights from New Hampshire to London?

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 New Hampshire to London.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from New Hampshire 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 New Hampshire to London?

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 London with an airline and back to New Hampshire with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to London?

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 London from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$347 CHEAP FLIGHTS from New Hampshire to London

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Cheap Flights from New Hampshire to London

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from New Hampshire to London

Mon, Mar 22 - Wed, Mar 24

2:32 pm - 10:50 amMHT Manchester-LHR London Heathrow

16h 18m1 stop Washington, D.C. Dulles Intl

9:00 am - 12:01 amLHR London Heathrow-MHT Manchester

19h 01m2 stops Zurich Washington, D.C. Dulles Intl

$757United Airlines

Mon, Mar 22 - Wed, Mar 24

9:25 am - 12:00 pmMHT Manchester-LHR London Heathrow

22h 35m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

9:00 am - 12:01 amLHR London Heathrow-MHT Manchester

19h 01m2 stops Zurich Washington, D.C. Dulles Intl

$762United Airlines

Fri, Mar 5 - Sun, Mar 7

2:32 pm - 10:05 amMHT Manchester-LHR London Heathrow

14h 33m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

9:00 am - 12:01 amLHR London Heathrow-MHT Manchester

20h 01m2 stops Zurich Washington, D.C. Dulles Intl

$764United Airlines

Mon, Nov 16 - Wed, Nov 18

2:38 pm - 10:50 amMHT Manchester-LHR London Heathrow

15h 12m1 stop Washington, D.C. Dulles Intl

6:50 am - 11:59 pmLHR London Heathrow-MHT Manchester

22h 09m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$771United Airlines

Mon, Nov 16 - Wed, Nov 18

9:25 am - 9:10 amMHT Manchester-LHR London Heathrow

18h 45m2 stops Washington, D.C. Dulles Intl Newark

9:00 am - 11:59 pmLHR London Heathrow-MHT Manchester

19h 59m2 stops Zurich Washington, D.C. Dulles Intl

$776United Airlines

Sat, Nov 28 - Sat, Dec 5

9:25 am - 10:50 amMHT Manchester-LHR London Heathrow

20h 25m1 stop Washington, D.C. Dulles Intl

12:05 pm - 2:03 pmLHR London Heathrow-MHT Manchester

54h 58m2 stops Zurich Washington, D.C. Dulles Intl

$879United Airlines

Sun, Nov 29 - Sun, Dec 6

2:38 pm - 10:50 amMHT Manchester-LHR London Heathrow

15h 12m1 stop Washington, D.C. Dulles Intl

9:00 am - 2:03 pmLHR London Heathrow-MHT Manchester

34h 03m2 stops Zurich Washington, D.C. Dulles Intl

$880United Airlines

Tue, Dec 1 - Tue, Dec 8

2:38 pm - 10:50 amMHT Manchester-LHR London Heathrow

15h 12m1 stop Washington, D.C. Dulles Intl

6:50 am - 2:03 pmLHR London Heathrow-MHT Manchester

36h 13m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$881United Airlines

Sat, Nov 28 - Sat, Dec 5

9:25 am - 11:15 amMHT Manchester-LHR London Heathrow

20h 50m2 stops Washington, D.C. Dulles Intl Zurich

12:05 pm - 2:03 pmLHR London Heathrow-MHT Manchester

54h 58m2 stops Zurich Washington, D.C. Dulles Intl

$885United Airlines

Sun, Nov 29 - Sun, Dec 6

9:25 am - 4:20 pmMHT Manchester-LHR London Heathrow

25h 55m2 stops Washington, D.C. Dulles Intl Zurich

1:45 pm - 2:03 pmLHR London Heathrow-MHT Manchester

53h 18m2 stops Zurich Washington, D.C. Dulles Intl

$886United Airlines

Recent last minute flight deals from New Hampshire to London

Fri, Nov 6 - Sun, Dec 6

2:38 pm - 6:40 amMHT Manchester-LHR London Heathrow

11h 02m1 stop Washington, D.C. Dulles Intl

1:45 pm - 2:03 pmLHR London Heathrow-MHT Manchester

53h 18m2 stops Zurich Washington, D.C. Dulles Intl

$880United Airlines

Fri, Nov 6 - Sun, Dec 6

9:25 am - 11:15 amMHT Manchester-LHR London Heathrow

20h 50m2 stops Washington, D.C. Dulles Intl Zurich

9:00 am - 2:03 pmLHR London Heathrow-MHT Manchester

34h 03m2 stops Zurich Washington, D.C. Dulles Intl

$886United Airlines

Fri, Nov 6 - Mon, Nov 9

9:25 am - 6:40 amMHT Manchester-LHR London Heathrow

16h 15m1 stop Washington, D.C. Dulles Intl

4:20 pm - 11:59 pmLHR London Heathrow-MHT Manchester

12h 39m1 stop Washington, D.C. Dulles Intl

$905United Airlines

Fri, Nov 6 - Mon, Nov 9

7:12 pm - 12:00 pmMHT Manchester-LHR London Heathrow

11h 48m1 stop Charlotte Douglas

1:10 pm - 10:49 pmLHR London Heathrow-MHT Manchester

14h 39m2 stops Boston Logan Intl Philadelphia

$910American Airlines

Thu, Nov 5 - Mon, Nov 9

11:10 am - 6:35 amMHT Manchester-LHR London Heathrow

14h 25m1 stop Philadelphia

12:15 pm - 11:53 pmLHR London Heathrow-MHT Manchester

16h 38m1 stop Washington, D.C. Dulles Intl

$976British Airways

Fri, Nov 6 - Mon, Nov 9

9:25 am - 6:20 amMHT Manchester-LHR London Heathrow

15h 55m2 stops Washington, D.C. Dulles Intl Newark

3:00 pm - 11:59 pmLHR London Heathrow-MHT Manchester

13h 59m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

$1,062United Airlines

Thu, Nov 5 - Mon, Nov 9

11:10 am - 6:35 amMHT Manchester-LHR London Heathrow

14h 25m1 stop Philadelphia

12:35 pm - 11:53 pmLHR London Heathrow-MHT Manchester

16h 18m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

$1,148British Airways

Fri, Nov 6 - Mon, Nov 9

1:15 pm - 7:50 amMHT Manchester-LHR London Heathrow

13h 35m2 stops Washington, D.C. Reagan-National Philadelphia

1:10 pm - 10:49 pmLHR London Heathrow-MHT Manchester

14h 39m2 stops Boston Logan Intl Philadelphia

$1,234American Airlines

Fri, Nov 6 - Mon, Nov 9

2:38 pm - 6:40 amMHT Manchester-LHR London Heathrow

11h 02m1 stop Washington, D.C. Dulles Intl

1:00 pm - 11:59 pmLHR London Heathrow-MHT Manchester

39h 59m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Reagan-National

$2,283United Airlines

Fri, Nov 6 - Mon, Nov 9

9:25 am - 12:00 pmMHT Manchester-LHR London Heathrow

21h 35m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

1:00 pm - 11:59 pmLHR London Heathrow-MHT Manchester

39h 59m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Reagan-National

$2,287United Airlines

Useful Info

Low season	January
High season	April
Cheapest flight	$347

Best time to beat the crowds with an average 36% drop in price.

Most popular time to fly with an average 4% increase in price.

Flight from Manchester to London Heathrow Airport

How does KAYAK find such low prices on flights from New Hampshire to London?
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 New Hampshire to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from New Hampshire 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 New Hampshire to London?
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 London with an airline and back to New Hampshire with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to London?
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 London from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Hayes

Slough

Richmond

Wembley

Luton

Eastbourne

Ilford

Kingston upon Thames

Guildford

Crawley

Bedford

Watford

Harrow

Ipswich

Folkestone

St. Albans

Colchester

Woodbridge

Horley

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$347 Find Cheap Flights from New Hampshire to London - Compare and Save

Cheap Flights from New Hampshire to London

Recent round-trip flight deals from New Hampshire to London

Recent one-way flight deals from New Hampshire to London

Recent last minute flight deals from New Hampshire to London

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Complete your trip to London with a hotel stay or car rental

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