Latest deals
Insights
FAQs
Price Alerts

Cheap flights from North America to London from £213

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to London departing on 29/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from North America to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:15 - 19:30
YYZ
-
SOU
20h 15m
2 stops
Multiple Airlines Logo
20:00 - 13:20
SOU
-
YYZ
22h 20m
1 stop
£503Multiple Airlines
Fri, 12 Jun - Sat, 27 Jun
Multiple Airlines Logo
22:10 - 19:30
YYZ
-
SOU
16h 20m
1 stop
Multiple Airlines Logo
20:00 - 13:20
SOU
-
YYZ
22h 20m
1 stop
£513Multiple Airlines
Fri, 12 Jun - Sat, 27 Jun
Multiple Airlines Logo
19:15 - 12:50
YYZ
-
SOU
12h 35m
1 stop
Multiple Airlines Logo
20:00 - 17:10
SOU
-
YYZ
26h 10m
2 stops
£514Multiple Airlines
Mon, 18 May - Mon, 25 May
Delta Logo
21:55 - 08:35
YYZ
-
SOU
29h 40m
1 stop
Delta Logo
17:20 - 13:20
SOU
-
YYZ
25h 00m
1 stop
£518Delta
Sun, 26 Apr - Tue, 5 May
Delta Logo
16:45 - 08:35
YYZ
-
SOU
10h 50m
1 stop
Delta Logo
09:15 - 13:20
SOU
-
YYZ
33h 05m
1 stop
£520Delta
Sun, 31 May - Sun, 7 Jun
Aer Lingus Logo
17:25 - 08:40
BOS
-
SOU
10h 15m
1 stop
Aer Lingus Logo
09:20 - 22:00
SOU
-
BOS
17h 40m
1 stop
£712Aer Lingus
Sun, 20 Sep - Sat, 3 Oct
Virgin Atlantic Logo
19:10 - 16:50
JFK
-
SOU
16h 40m
1 stop
Virgin Atlantic Logo
09:05 - 14:35
SOU
-
JFK
10h 30m
1 stop
£740Virgin Atlantic
Sun, 26 Apr - Tue, 12 May
KLM Logo
13:45 - 16:50
SFO
-
SOU
19h 05m
1 stop
KLM Logo
09:05 - 22:55
SOU
-
SFO
21h 50m
2 stops
£760KLM
Wed, 16 Sep - Fri, 2 Oct
KLM Logo
13:45 - 16:50
SFO
-
SOU
19h 05m
1 stop
KLM Logo
09:05 - 22:55
SOU
-
SFO
21h 50m
2 stops
£761KLM
Wed, 16 Sep - Fri, 2 Oct
Aer Lingus Logo
05:00 - 19:30
DFW
-
SOU
32h 30m
2 stops
Aer Lingus Logo
20:00 - 21:40
SOU
-
DFW
31h 40m
2 stops
£870Aer Lingus
Mon, 27 Apr - Mon, 11 May

KLM flights from North America to Southampton

Our best KLM deals on North America to Southampton flight tickets
KLM
29 Apr
YYZ12:16Toronto Pearson Intl
15h 19m
2 stops
SOU08:35Southampton Eastleigh
17 May
SOU09:15Southampton Eastleigh
15h 40m
1 stop
YYZ19:55Toronto Pearson Intl
£634
KLM
16 Sept
SFO13:45San Francisco
19h 05m
1 stop
SOU16:50Southampton Eastleigh
2 Oct
SOU09:05Southampton Eastleigh
21h 50m
2 stops
SFO22:55San Francisco
£760
KLM
16 Sept
SFO13:45San Francisco
19h 05m
1 stop
SOU16:50Southampton Eastleigh
2 Oct
SOU09:05Southampton Eastleigh
21h 50m
2 stops
SFO22:55San Francisco
£761

Aer Lingus flights from North America to Southampton

Our best Aer Lingus deals on North America to Southampton flight tickets
Aer Lingus
20 Sept
BOS17:25Boston Logan Intl
10h 15m
1 stop
SOU08:40Southampton Eastleigh
3 Oct
SOU09:20Southampton Eastleigh
17h 40m
1 stop
BOS22:00Boston Logan Intl
£712
Aer Lingus
23 Sept
EWR17:35Newark
10h 05m
1 stop
SOU08:40Southampton Eastleigh
1 Oct
SOU09:20Southampton Eastleigh
11h 45m
1 stop
EWR16:05Newark
£852
Aer Lingus
14 Apr
LAX01:01Los Angeles
23h 39m
2 stops
SOU08:40Southampton Eastleigh
28 Apr
SOU09:20Southampton Eastleigh
31h 17m
2 stops
LAX08:37Los Angeles
£856

momondo Fare Finder

 
Customise your flight search to find flights from North America to Southampton 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, momondo users made 279,928 searches. Data last updated 5 April 2026.
Use the filters below to find and compare flights from North America to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Fri 12/6

18:15-19:30

2 stops20h 15m

Southampton Eastleigh

Sat 27/6

20:00-13:20

1 stop22h 20m

£503

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Fri 12/6

22:10-19:30

1 stop16h 20m

Southampton Eastleigh

Sat 27/6

20:00-13:20

1 stop22h 20m

£513

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 18/5

19:15-12:50

1 stop12h 35m

Southampton Eastleigh

Mon 25/5

20:00-17:10

2 stops26h 10m

£514

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 26/4

21:55-08:35

1 stop29h 40m

Southampton Eastleigh

Tue 5/5

17:20-13:20

1 stop25h 00m

£518

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 31/5

16:45-08:35

1 stop10h 50m

Southampton Eastleigh

Sun 7/6

09:15-13:20

1 stop33h 05m

£520

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 20/9

17:25-08:40

1 stop10h 15m

Southampton Eastleigh

Sat 3/10

09:20-22:00

1 stop17h 40m

£712
Fastest return journey

New YorkSouthampton

JFK - SOU

JFKSOU

New York John F Kennedy Intl

Sun 26/4

19:10-16:50

1 stop16h 40m

Southampton Eastleigh

Tue 12/5

09:05-14:35

1 stop10h 30m

£740

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Wed 16/9

13:45-16:50

1 stop19h 05m

Southampton Eastleigh

Fri 2/10

09:05-22:55

2 stops21h 50m

£760

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Wed 16/9

13:45-16:50

1 stop19h 05m

Southampton Eastleigh

Fri 2/10

09:05-22:55

2 stops21h 50m

£761

DallasSouthampton

DFW - SOU

DFWSOU

Dallas/Fort Worth

Mon 27/4

05:00-19:30

2 stops32h 30m

Southampton Eastleigh

Mon 11/5

20:00-21:40

2 stops31h 40m

£870

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from North America to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on North America to Southampton flights?

You could potentially save up to 22% on your flight if you consider stops on a North America to Southampton flight.

Cheap North America to Southampton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Southampton

Fastest flight time

9h 30m

Direct flights

None
The fastest flight from North America to Southampton takes 9h 30m
There are no direct flights from North America to Southampton. There are no popular flight routes from North America to Southampton.
Search flight deals

Frequently asked questions about flying from North America to Southampton

  • When did momondo last update prices for flights from North America to Southampton Eastleigh Airport?

    Prices for flights from North America to Southampton Eastleigh Airport are updated daily.

  • How old do you have to be to fly from North America to Southampton Eastleigh Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from North America to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The required travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from North America to Southampton?

Finding the right flight to Southampton from North America is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southampton quick and easy, saving you time and money.

Can I find flights from North America to Southampton with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Southampton from North America with this policy.

How can momondo help me find flights from North America to Southampton?

momondo provides multiple filters to help you find the best flight to Southampton from North America. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from North America to Southampton right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Southampton from North America. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Southampton trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 5/5
Tue 12/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom