£310 Find Cheap Flights from Southampton to North America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to North America departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to North America

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Southampton to North America

Cheapest return prices found by our users on KAYAK in the last 72 hours
New York
New York1 stop£367
Los Angeles
Los Angeles1 stop£480
Miami
Miami2 stops£599
San Francisco
San Francisco1 stop£531
Boston
Boston1 stop£487
Las Vegas
Las Vegas1 stop£621
Chicago
Chicago2 stops£609
Calgary
Calgary2 stops£706
Cancún
Cancún2 stops£740
Mexico City
Mexico City2 stops£869
Tampa
Tampa2 stops£742
Atlanta
Atlanta2 stops£612
Montreal
Montreal2 stops£516
Seattle
Seattle1 stop£520
Houston
Houston2 stops£921
New York
New York1 stop£367
Los Angeles
Los Angeles1 stop£480
Miami
Miami2 stops£599
San Francisco
San Francisco1 stop£531
Boston
Boston1 stop£487
Las Vegas
Las Vegas1 stop£621
Chicago
Chicago2 stops£609
Calgary
Calgary2 stops£706
Cancún
Cancún2 stops£740
Mexico City
Mexico City2 stops£869
Tampa
Tampa2 stops£742
Atlanta
Atlanta2 stops£612
Montreal
Montreal2 stops£516
Seattle
Seattle1 stop£520
Houston
Houston2 stops£921

Book Cheap Southampton to North America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southampton to North America that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southampton to North America

Fri, 30 Oct - Thu, 12 Nov
Multiple Airlines Logo
19:50 - 23:00
SOU
-
JFK
31h 10m
1 stop
Multiple Airlines Logo
23:45 - 19:20
JFK
-
SOU
14h 35m
1 stop
£367Multiple Airlines
Wed, 1 Jul - Tue, 7 Jul
Aer Lingus Logo
09:20 - 15:50
SOU
-
YYZ
11h 30m
1 stop
Aer Lingus Logo
17:35 - 08:05
YYZ
-
SOU
9h 30m
1 stop
£437Aer Lingus
Mon, 6 Jul - Mon, 13 Jul
Multiple Airlines Logo
17:20 - 13:20
SOU
-
YYZ
25h 00m
1 stop
Multiple Airlines Logo
22:55 - 08:05
YYZ
-
SOU
28h 10m
1 stop
£464Multiple Airlines
Thu, 3 Sep - Thu, 24 Sep
British Airways Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
British Airways Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
£480British Airways
Mon, 7 Sep - Mon, 28 Sep
British Airways Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
British Airways Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
£481British Airways
Sat, 19 Sep - Fri, 25 Sep
Aer Lingus Logo
09:20 - 16:05
SOU
-
EWR
11h 45m
1 stop
Aer Lingus Logo
17:35 - 08:40
EWR
-
SOU
10h 05m
1 stop
£487Aer Lingus
Sat, 4 Jul - Fri, 17 Jul
KLM Logo
09:15 - 16:40
SOU
-
BOS
12h 25m
1 stop
KLM Logo
20:25 - 08:45
BOS
-
SOU
31h 20m
1 stop
£522KLM
Tue, 24 Nov - Tue, 8 Dec
Virgin Atlantic Logo
17:30 - 13:25
SOU
-
BOS
24h 55m
1 stop
Virgin Atlantic Logo
15:34 - 17:00
BOS
-
SOU
20h 26m
2 stops
£523Virgin Atlantic
Sat, 4 Jul - Fri, 17 Jul
KLM Logo
09:15 - 16:40
SOU
-
BOS
12h 25m
1 stop
KLM Logo
13:35 - 08:45
BOS
-
SOU
14h 10m
2 stops
£525KLM
Sat, 24 Oct - Sat, 31 Oct
Virgin Atlantic Logo
17:20 - 20:15
SOU
-
CUN
32h 55m
2 stops
Virgin Atlantic Logo
08:00 - 08:55
CUN
-
SOU
19h 55m
2 stops
£926Virgin Atlantic
Booking Insights

KAYAK's insights & trends for Southampton to North America flights

Get data-powered insights and trends into flights from Southampton to North America to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Southampton to North America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Southampton to North America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Southampton to North America is February, when tickets cost £327 (return) on average. On the other hand, the most expensive months are October and July, when the average cost of return tickets is £664 and £638 respectively.

Good to know - Cheap tickets from Southampton to North America

Low seasonAugust
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 18% lower on average.

FAQs - booking North America flights

  • How does KAYAK find such low prices on flights from Southampton to North America?

    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 Southampton to North America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southampton to North America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Southampton to North America is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southampton to North America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Southampton to North America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southampton to North America?

    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 from Southampton to North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Southampton to North America

 
Need help choosing which airline to fly with from Southampton to North America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1527 reviews
7.2Entertainment
7.3Food
7.7Comfort
7.8Boarding
8.4Crew
Airline reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

10.0 ExcellentBob, May 2026
AMS - YYZ
Read more KLM reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Small plane. Tight seating . What can one say except that it was fast!

Flight crew was very cold and stood around a lot talking to each other.

Caring & friendly crew. Most important: got us SAFELY to our destination!

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

There was a 6h delay with limited updates . When we got to Manchester the bus took ages to get to arrivals and we missed our train, dinner reservation. Basically lost a whole day due to arrivals Lingus!!

One of the best flight experience I have had in along time. Would fly with them again.

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

The connection time between the regional flight (from Newcastle) to an international flight (to The States) was too short. To require as second security scan and customs clearance within an hour and 20 mins is not enough time to make the actual connection. We had a final boarding call the minute we walked out of US customs and had to sprint (with two small children) through 20 gates to make it in time before the door closed. The concept is great in theory to clear customs before leaving Europe, but the timing needs to be adjusted. We travel abroad frequently and won’t be using this route again. Thanks.

Everything you need to know for your flight to North America

Information on your arrival and departure airports