Cheap flights from Heathrow to New Hampshire

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How to find the cheapest flight from
Heathrow (LHR) to New Hampshire

All the information you need to plan the best LHR to MHT flight in 2022: compare Heathrow to New Hampshire flight prices with the expected peak season, weather and rainfall in New Hampshire.
How far in advance should I book a flight from London Heathrow Airport to New Hampshire?

To save on the cost of your flight from London Heathrow Airport to New Hampshire, book at least 61 days before your planned departure. Booking around this time can save you about 29% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £573 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £613.

What is the cheapest month to fly from London Heathrow Airport to New Hampshire?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to New Hampshire. Flights to New Hampshire from London Heathrow Airport in February are about £493 on average during February, but can be found for as low as £346.

When is the cheapest time to fly from London Heathrow Airport to New Hampshire (LHR - NH)?

When flying from London Heathrow Airport to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Heathrow to New Hampshire in August, September 2022

The best prices found for LHR to New Hampshire flights in August, September
3 Sep - 10 Sep
£229pp
LHR
London Heathrow
Finnair
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
Direct
LHR
London Heathrow
3 Sep - 10 Sep
£286pp
LHR
London Heathrow
Finnair
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
 
1 STOP
LHR
London Heathrow
15 Sep - 23 Sep
£303pp
LHR
London Heathrow
TAP AIR PORTUGAL
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
TAP AIR PORTUGAL
 
1 STOP
LHR
London Heathrow

London Heathrow to New Hampshire 2022 flight deals

Cheap flights to New Hampshire from Heathrow found for this year
22 Nov - 2 Dec
£54pp
LHR
London Heathrow
Aer Lingus
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Aer Lingus
 
1 STOP
LHR
London Heathrow
3 Sep - 10 Sep
£229pp
LHR
London Heathrow
Finnair
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
Direct
LHR
London Heathrow
3 Sep - 10 Sep
£286pp
LHR
London Heathrow
Finnair
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
 
1 STOP
LHR
London Heathrow

Cheap TAP AIR PORTUGAL flights from Heathrow to New Hampshire

15 Sep - 23 Sep
£303pp
LHR
London Heathrow
TAP AIR PORTUGAL
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
TAP AIR PORTUGAL
 
1 STOP
LHR
London Heathrow
4 Oct - 13 Oct
£305pp
LHR
London Heathrow
TAP AIR PORTUGAL
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
TAP AIR PORTUGAL
 
1 STOP
LHR
London Heathrow
28 Sep - 5 Oct
£306pp
LHR
London Heathrow
TAP AIR PORTUGAL
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
TAP AIR PORTUGAL
 
1 STOP
LHR
London Heathrow

Cheap American Airlines flights from Heathrow to New Hampshire

7 Nov - 17 Nov
£509pp
LHR
London Heathrow
American Airlines
   
2 STOPS
MHT
Manchester
MHT
Manchester
American Airlines
 
1 STOP
LHR
London Heathrow
7 Nov - 17 Nov
£513pp
LHR
London Heathrow
American Airlines
   
2 STOPS
MHT
Manchester
MHT
Manchester
American Airlines
 
1 STOP
LHR
London Heathrow
7 Nov - 17 Nov
£554pp
LHR
London Heathrow
American Airlines
 
1 STOP
MHT
Manchester
MHT
Manchester
American Airlines
 
1 STOP
LHR
London Heathrow

Direct flights to New Hampshire from Heathrow

Save time with Heathrow to New Hampshire direct flight deals
3 Sep - 10 Sep
£229pp
LHR
London Heathrow
Finnair
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
Direct
LHR
London Heathrow
3 Oct - 19 Oct
£363pp
LHR
London Heathrow
Virgin Atlantic
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Virgin Atlantic
Direct
LHR
London Heathrow
22 Nov - 29 Nov
£364pp
LHR
London Heathrow
British Airways
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
British Airways
Direct
LHR
London Heathrow

Last-minute flights from Heathrow to New Hampshire

Late deals on return flights to New Hampshire from Heathrow, departing today and this week
21 Aug - 6 Sep
£541pp
LHR
London Heathrow
Finnair
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
 
1 STOP
LHR
London Heathrow
20 Aug - 31 Aug
£548pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
20 Aug - 29 Aug
£549pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

One-way flights to New Hampshire from London Heathrow

The cheapest one-way flights from Heathrow to New Hampshire
03:25 - 16:40
Multiple Airlines
1 stop
18h 15m
LHR - BOS
Multiple Airlines
£252
Kiwi.com
15:10 - 18:40
Multiple Airlines
1 stop
31h 30m
LHR - BOS
Multiple Airlines
£255
Kiwi.com
01:05 - 16:40
Multiple Airlines
1 stop
20h 35m
LHR - BOS
Multiple Airlines
£266
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Heathrow</span> to <span class="emphasized">New Hampshire</span> flights.

Flight FAQs

From Heathrow to New Hampshire

Which airlines flying from London Heathrow to New Hampshire have flexible cancellations due to COVID-19?

British Airways, Virgin Atlantic, and Finnair are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from London Heathrow Airport to New Hampshire for under £100 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to New Hampshire for under £100. The cheapest flight booked recently is on Aer Lingus for just £54, but on average you can expect to pay £279.

Are there nonstop flights from London Heathrow Airport to New Hampshire for under £300 on Cheapflights?

Cheapflights has at least 20 direct flights from London Heathrow Airport to New Hampshire under £300. A good price for a nonstop flight from London Heathrow Airport to New Hampshire is less than £364.

Are there last-minute flights available from London Heathrow Airport to New Hampshire for under £600?

There are currently 20+ open flights from London Heathrow Airport to New Hampshire within the next 7 days for less than £600.

COVID Restrictions

View COVID Travel Restrictions for New Hampshire (NH)

Do I need a COVID test to fly to New Hampshire from Heathrow?

Information is based on travel restrictions from London Heathrow to New Hampshire

Most visitors from London Heathrow need to provide a negative COVID-19 test result and/or quarantine to enter New Hampshire.

COVID-19 testing requirements
Visitors from London Heathrow are not required to present a negative COVID-19 PCR test or antigen result upon entering New Hampshire.

Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering New Hampshire.

Do I need a test to fly back to Heathrow from New Hampshire?

Returning to London Heathrow from New Hampshire

COVID-19 testing requirements
Visitors from New Hampshire are not required to present a negative COVID-19 PCR test or antigen result upon entering London Heathrow.

Quarantine requirements
Visitors from New Hampshire are not required to quarantine after entering London Heathrow.

Hide COVID Travel Restrictions for New Hampshire (NH)

Destination points for flights from Heathrow to New Hampshire

Select to see more specific information for flights from Heathrow to all places in New Hampshire.
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