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Cheap flights from London, ON to New Hampshire from C$ 650

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MHT
4 May — 11 May1
1 adult

Cheap flight deals from London to New Hampshire

Keep the following information in mind while searching for London to New Hampshire flight deals. Data was last updated 29 April 2025.

Round-trip from

C$ 650
United Airlines
  • United Airlines
  • 12/6-19/6
  • 3 total stops
  • 12h 32m total
  • London to New Hampshire
Search Deals

Find flight deals from London to New Hampshire

Cheapest flights from London to New Hampshire
Explore the most affordable flight options available from London to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Thu 12/66:15 a.m.YXU - BOS
1 stop3h 40mUnited Airlines
Thu 19/66:05 a.m.BOS - YXU
2 stops8h 52mUnited Airlines
Deal found 27/4C$ 650
Mon 23/69:55 a.m.YXU - BOS
1 stop6h 03mAir Canada
Sun 29/65:50 a.m.BOS - YXU
2 stops9h 07mAir Canada
Deal found 28/4C$ 653
Thu 12/66:15 a.m.YXU - MHT
2 stops8h 49mUnited Airlines
Thu 19/612:45 p.m.MHT - YXU
2 stops8h 42mUnited Airlines
Deal found 27/4C$ 826
Mon 23/66:00 a.m.YXU - BOS
2 stops27h 35mMultiple Airlines
Sun 29/69:58 a.m.BOS - YXU
3 stops23h 19mMultiple Airlines
Deal found 28/4C$ 872

Cheapflights Fare Finder

Customize your flight search to find flights from London to New Hampshire that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from London to New Hampshire that are best for you.

Fly from

London

Fly to

New Hampshire

Route

Depart

Return

Price

LondonBoston

YXU - BOS

YXUBOS

London

Thu 12/6

6:15 a.m.-9:55 a.m.

1 stop3h 40m

Boston Logan Intl

Thu 19/6

6:05 a.m.-2:57 p.m.

2 stops8h 52m

C$ 650

LondonBoston

YXU - BOS

YXUBOS

London

Mon 23/6

9:55 a.m.-3:58 p.m.

1 stop6h 03m

Boston Logan Intl

Sun 29/6

5:50 a.m.-2:57 p.m.

2 stops9h 07m

C$ 653

LondonManchester

YXU - MHT

YXUMHT

London

Thu 12/6

6:15 a.m.-3:04 p.m.

2 stops8h 49m

Manchester

Thu 19/6

12:45 p.m.-9:27 p.m.

2 stops8h 42m

C$ 826

LondonBoston

YXU - BOS

YXUBOS

London

Mon 23/6

6:00 a.m.-9:35 a.m.

2 stops27h 35m

Boston Logan Intl

Sun 29/6

9:58 a.m.-9:17 a.m.

3 stops23h 19m

C$ 872

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Best time to book a flight from London to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to New Hampshire

Rainfall in New Hampshire by month

Plan your trip to New Hampshire by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New Hampshire ranges from 56.0 - 99.0 mm per month. October is typically the wettest month, when rainfall can reach 99.0 mm. February is typically the driest time to visit New Hampshire when rainfall is around 56.0 mm.

Temperature in New Hampshire by month

Plan your trip to New Hampshire by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New Hampshire, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.0 C).

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated 29 April 2025.
United Airlines
7.4
Good
8,696 reviews
Check prices

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews
Check prices

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.0
Good
9,228 reviews
United Airlines
7.4
Good
8,696 reviews
Check prices

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from London to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from London to New Hampshire?

    For a flight from London to New Hampshire, you will be flying from London. London (YXU) is just 8.6 km from the centre of the city.

  • Can I find deals for flights from London to New Hampshire that include hotel bookings?

    Yes. In addition to deals on London to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to New Hampshire?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to New Hampshire.

  • Can I find deals for business class flights from London to New Hampshire?

    Yes. Cheapflights offers flight deals from London to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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