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Cheap flights from Southampton to North America from £310

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — LAX
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to North America

Enter your travel dates to find the best prices.

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 10 June 2026.

Fri 30/1019:50
SOU
-
JFK
1 stop31h 10m
Multiple Airlines
Thu 12/1123:45
JFK
-
SOU
1 stop14h 35m
Multiple Airlines
Deal found 7/6£367
Wed 1/709:20
SOU
-
YYZ
1 stop11h 30m
Aer Lingus
Tue 7/717:35
YYZ
-
SOU
1 stop9h 30m
Aer Lingus
Deal found 7/6£437
Mon 6/717:20
SOU
-
YYZ
1 stop25h 00m
Multiple Airlines
Mon 13/722:55
YYZ
-
SOU
1 stop28h 10m
Multiple Airlines
Deal found 8/6£464
Thu 3/909:20
SOU
-
LAX
1 stop17h 05m
British Airways
Thu 24/920:10
LAX
-
SOU
1 stop15h 20m
British Airways
Deal found 6/6£480
Mon 7/909:20
SOU
-
LAX
1 stop17h 05m
British Airways
Mon 28/920:10
LAX
-
SOU
1 stop15h 20m
British Airways
Deal found 8/6£481
Wed 1/720:00
SOU
-
YYZ
2 stops26h 10m
Multiple Airlines
Tue 7/721:55
YYZ
-
SOU
1 stop32h 10m
Multiple Airlines
Deal found 7/6£481
Wed 9/909:20
SOU
-
LAX
1 stop17h 05m
British Airways
Wed 30/920:10
LAX
-
SOU
1 stop15h 20m
British Airways
Deal found 10/6£483
Sat 5/909:20
SOU
-
LAX
1 stop17h 05m
British Airways
Sat 26/920:10
LAX
-
SOU
1 stop15h 20m
British Airways
Deal found 6/6£484
Sat 5/909:20
SOU
-
YYZ
1 stop11h 30m
British Airways
Sat 26/917:35
YYZ
-
SOU
1 stop10h 00m
British Airways
Deal found 6/6£484
Tue 24/1109:20
SOU
-
BOS
1 stop14h 35m
British Airways
Tue 8/1217:50
BOS
-
SOU
1 stop9h 50m
British Airways
Deal found 10/6£487
Sat 19/909:20
SOU
-
EWR
1 stop11h 45m
Aer Lingus
Fri 25/917:35
EWR
-
SOU
1 stop10h 05m
Aer Lingus
Deal found 9/6£487
Sat 19/909:20
SOU
-
JFK
1 stop15h 00m
Aer Lingus
Fri 25/921:05
JFK
-
SOU
1 stop14h 45m
Aer Lingus
Deal found 9/6£487

Find 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 10 June 2026.

Round-trip from

£367

One-way from

£310

Popular in

June

Cheapest in

September

Average price

£540
30/10-12/11
  • 30/10-12/11
  • 2 total stops
  • 45h 45m total
  • Southampton to North America
Search Deals
4/7
  • 4/7
  • 1 total stop
  • 10h 50m total
  • Southampton to North America
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£57 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 June 2026
Search Deals

Cheapflights Fare Finder

 
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 10 June 2026.
Use the filters below to find and compare flights from Southampton to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Sat 5/9

09:20-18:25

1 stop17h 05m

Los Angeles

Sat 26/9

20:10-19:30

1 stop15h 20m

£484

SouthamptonLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Sun 11/10

20:00-18:25

1 stop30h 25m

Los Angeles

Tue 20/10

20:10-19:30

1 stop15h 20m

£491

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Wed 8/7

17:20-15:50

1 stop27h 30m

Toronto Pearson Intl

Wed 29/7

17:35-08:40

1 stop10h 05m

£493
Fastest return journey

SouthamptonWashington, D.C.

SOU - IAD

SOUIAD

Southampton Eastleigh

Thu 29/10

09:20-16:35

1 stop11h 15m

Washington, D.C. Dulles Intl

Thu 5/11

17:05-08:40

1 stop10h 35m

£509

SouthamptonLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Fri 11/9

09:20-18:25

1 stop17h 05m

Los Angeles

Tue 15/9

20:10-19:30

1 stop15h 20m

£512

SouthamptonToronto

SOU - YYZ

SOUYYZ

Southampton Eastleigh

Tue 8/9

17:20-15:50

1 stop27h 30m

Toronto Pearson Intl

Tue 29/9

15:13-19:30

2 stops23h 17m

£512

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Tue 3/11

09:20-19:25

1 stop15h 05m

New York John F Kennedy Intl

Sat 7/11

17:00-08:40

1 stop10h 40m

£512

SouthamptonNew York

SOU - JFK

SOUJFK

Southampton Eastleigh

Wed 9/9

09:20-19:20

1 stop15h 00m

New York John F Kennedy Intl

Wed 30/9

21:05-19:30

1 stop17h 25m

£515

SouthamptonWashington, D.C.

SOU - IAD

SOUIAD

Southampton Eastleigh

Thu 27/8

09:20-19:10

1 stop14h 50m

Washington, D.C. Dulles Intl

Tue 1/9

17:15-08:05

1 stop9h 50m

£517

SouthamptonWashington, D.C.

SOU - IAD

SOUIAD

Southampton Eastleigh

Tue 28/7

09:15-15:45

1 stop11h 30m

Washington, D.C. Dulles Intl

Fri 7/8

20:55-16:50

1 stop14h 55m

£523

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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.

Cheapflights Insights

Everything you need to know about your flight from Southampton to North America

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

Currently, February is the cheapest month in which you can book a flight from Southampton to North America (average of £327). Flying from Southampton to North America in October is currently the most expensive (average of £664). 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.

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 10 June 2026.
See what other customers who have flown with KLM and Aer Lingus from Southampton to North America have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,527 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,527 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Aer Lingus
7.3
Good
1,603 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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.

  • How long is the flight from Southampton to North America?

    Airlines like British Airways, KLM, and Delta fly from Southampton to North America in about 17h 05m. The time it takes to get you to your destination can typically vary by up to 11h 15m. The distance between Southampton and North America is about 5434 mi. This flight may include one or multiple stops.

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

    Most travelers choose Southampton Eastleigh - Miami, Southampton Eastleigh - New York John F Kennedy Intl or Southampton Eastleigh - Boston Logan 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, February is the cheapest month in which you can book a flight from Southampton to North America (average of £327). Flying from Southampton to North America in October is currently the most expensive (average of £664). 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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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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