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Cheap flights from Southampton to North America from £253

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — LAX
13 Mar — 20 Mar1
1 adult

Cheap flight deals from Southampton to North America

Keep the following information in mind while searching for Southampton to North America flight deals. Data was last updated 8 March 2025.

Round-trip from

£437

One-way from

£253

Popular in

August

Cheapest in

January

Average price

£375
Delta
  • Delta
  • 22/4-29/4
  • 4 total stops
  • 34h 04m total
  • Southampton to North America
Search Deals
12/5
  • 12/5
  • 2 total stops
  • 23h 55m total
  • Southampton to North America
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£34 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Southampton to North America

Cheapest flights from Southampton to North America
Explore the most affordable flight options available from Southampton to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 March 2025.

Tue 22/409:20SOU - JFK
2 stops17h 49mDelta
Tue 29/411:30JFK - SOU
2 stops16h 15mDelta
Deal found 8/3£437
Thu 1/517:35SOU - BOS
1 stop27h 50mKLM
Mon 5/523:25BOS - SOU
2 stops12h 35mKLM
Deal found 6/3£488
Thu 1/509:40SOU - BOS
2 stops34h 55mMultiple Airlines
Mon 5/517:40BOS - SOU
2 stops20h 50mMultiple Airlines
Deal found 7/3£496
Sun 16/309:30SOU - YYZ
2 stops35h 45mDelta
Fri 4/416:45YYZ - SOU
1 stop19h 45mDelta
Deal found 7/3£511
Sat 26/418:55SOU - JFK
2 stops26h 00mMultiple Airlines
Mon 28/418:20JFK - SOU
2 stops20h 10mMultiple Airlines
Deal found 7/3£514
Mon 17/317:20SOU - LAX
1 stop26h 25mDelta
Mon 24/323:59LAX - SOU
2 stops25h 26mDelta
Deal found 7/3£528
Sun 20/418:25SOU - MCO
2 stops31h 35mVirgin Atlantic
Sun 27/420:40MCO - SOU
2 stops31h 10mVirgin Atlantic
Deal found 7/3£534
Thu 1/509:20SOU - BOS
1 stop12h 05mDelta
Mon 5/516:40BOS - SOU
1 stop11h 10mDelta
Deal found 6/3£539
Wed 23/409:20SOU - MCO
2 stops18h 56mDelta
Wed 7/508:05MCO - SOU
2 stops19h 40mDelta
Deal found 7/3£552
Mon 21/420:00SOU - JFK
1 stop22h 25mAer Lingus
Mon 28/416:55JFK - SOU
1 stop10h 20mAer Lingus
Deal found 7/3£561
Wed 16/420:00SOU - BOS
1 stop23h 40mAer Lingus
Wed 23/421:25BOS - SOU
1 stop17h 05mAer Lingus
Deal found 8/3£583
Mon 21/417:35SOU - DEN
2 stops28h 55mKLM
Mon 28/415:10DEN - SOU
2 stops18h 50mKLM
Deal found 6/3£607

Find flights from Southampton to North America within your budget

Customise your flight search to find flights from Southampton to North America 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 858,174 searches. Data last updated 8 March 2025.

Fly from

Southampton

Fly to

North America

Route

Depart

Return

Price

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Tue 22/4

09:20-22:09

2 stops17h 49m

New York John F Kennedy Intl

Tue 29/4

11:30-08:45

2 stops16h 15m

£437

SouthamptonBoston

SOU - BOS

SOUBOS

Southampton Eastleigh

Thu 1/5

17:35-16:25

1 stop27h 50m

Boston Logan Intl

Mon 5/5

23:25-17:00

2 stops12h 35m

£488

SouthamptonBoston

SOU - BOS

SOUBOS

Southampton Eastleigh

Thu 1/5

09:40-15:35

2 stops34h 55m

Boston Logan Intl

Mon 5/5

17:40-19:30

2 stops20h 50m

£496

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Tue 18/3

09:00-11:18

2 stops30h 18m

Toronto Pearson Intl

Sun 6/4

22:10-08:50

1 stop29h 40m

£511

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Sat 26/4

18:55-15:55

2 stops26h 00m

New York John F Kennedy Intl

Mon 28/4

18:20-19:30

2 stops20h 10m

£514

SouthamptonLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Tue 18/3

17:20-12:45

1 stop26h 25m

Los Angeles

Tue 25/3

07:15-08:25

2 stops18h 10m

£528

SouthamptonOrlando

SOU - MCO

SOUMCO

Southampton Eastleigh

Sun 20/4

18:25-21:00

2 stops31h 35m

Orlando

Sun 27/4

20:40-08:50

2 stops31h 10m

£534

SouthamptonBoston

SOU - BOS

SOUBOS

Southampton Eastleigh

Thu 1/5

09:20-16:25

1 stop12h 05m

Boston Logan Intl

Mon 5/5

16:40-08:50

1 stop11h 10m

£539

SouthamptonOrlando

SOU - MCO

SOUMCO

Southampton Eastleigh

Wed 23/4

09:20-23:16

2 stops18h 56m

Orlando

Wed 7/5

08:05-08:45

2 stops19h 40m

£552

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Mon 21/4

20:00-13:25

1 stop22h 25m

New York John F Kennedy Intl

Mon 28/4

16:55-08:15

1 stop10h 20m

£561

Flights are sorted by cheapest return flights first.

Deals found on 7/3

Showing 1-10 of 51 results
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Best time to book a flight from Southampton to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Southampton with our price prediction graph.
Estimated return 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.

Travel insights for flights from Southampton to North America

Get recent, data-driven insights about flights from Southampton to North America including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Southampton to North America?

Currently, January is the cheapest month in which you can book a flight from Southampton to North America (average of £575). Flying from Southampton to North America in July is currently the most expensive (average of £811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SOU to NA?

Find hourly flight availability from Southampton to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 March 2025.

When flying from Southampton to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in North America by month

Plan your trip to North America by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in North America ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit North America when rainfall is around 71.0 mm.

Temperature in North America by month

Plan your trip to North America by taking into account the average temperature totals by month.

If weather is an important factor for your trip to North America, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated 8 March 2025.
Delta
8.0
Very Good
8,024 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very Good
8,024 reviews
Delta
8.0
Very Good
8,024 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,322 reviews
Delta
8.0
Very Good
8,024 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,431 reviews
Delta
8.0
Very Good
8,024 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.4
Good
643 reviews
Delta
8.0
Very Good
8,024 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aer Lingus
7.0
Good
1,063 reviews
Delta
8.0
Very Good
8,024 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Southampton to North America. 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 Southampton to North America?

    Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Southampton to North America.

  • What are the cheapest airlines to fly from Southampton to North America one-way?

    £452 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Delta and KLM, with prices starting from £1,091 and £1,177, respectively.

  • What are the most popular routes from Southampton to North America?

    Most travelers choose Southampton Eastleigh - Boston Logan Intl, Southampton Eastleigh - Denver Intl or Southampton Eastleigh - New York John F Kennedy Intl when deciding on the best route from Southampton to North America.

  • Can I find deals for flights from Southampton to North America that include hotel bookings?

    Yes. In addition to deals on Southampton to North America flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southampton to North America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to North America.

  • Can I find deals for business class flights from Southampton to North America?

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

  • What is the cheapest month to book a flight from Southampton to North America?

    Currently, January is the cheapest month in which you can book a flight from Southampton to North America (average of £575). Flying from Southampton to North America in July is currently the most expensive (average of £811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Southampton to North America

Discover the top 3 airlines that operate flights from Southampton to North America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 March 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£428Average£587FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£431Average£483FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£640Average£856FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southampton to North America?

Cheapflights makes it easy to find Southampton to North America flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Southampton to North America?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to North America from Southampton.

Can Cheapflights find flights from Southampton to North America with no change fees?

Certainly. Search results for flights to North America from Southampton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Southampton to North America become cheaper?

Yes, Cheapflights offers price alerts on Southampton to North America flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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