$756+ Cheap flights from Jacksonville (JAX) to London, ON (YXU)
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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — YXU
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Jacksonville to London with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Jacksonville to London
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Cheapest flights from Jacksonville to LondonExplore the most affordable flight options available from Jacksonville to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Jacksonville to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Air Canada deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:40 pm -
2 stops9h 00m
Thu 10/83:30 pm -
1 stop6h 36m
Deal found 8/17![Air Canada logo]()
$756
This Air Canada deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:40 am -
2 stops12h 00m
Sun 10/113:30 pm -
1 stop6h 36m
Deal found 8/20![Air Canada logo]()
$778
This Air Canada deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:40 am -
1 stop7h 03m
Sun 9/276:20 pm -
2 stops14h 10m
Deal found 8/21![Air Canada logo]()
$783
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:40 am -
2 stops12h 00m
Thu 10/85:40 am -
2 stops13h 29m
Deal found 8/17![United Airlines logo]()
$785
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:12 pm -
2 stops19h 38m
Sun 9/276:20 pm -
2 stops14h 10m
Deal found 8/21![United Airlines logo]()
$793
Best flights from Jacksonville to LondonDiscover carefully curated flight deals from Jacksonville to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Jacksonville to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Air Canada deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:40 pm -
2 stops9h 00m
Thu 10/83:30 pm -
1 stop6h 36m
Deal found 8/17![Air Canada logo]()
$756
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:40 am -
2 stops12h 00m
Thu 10/85:40 am -
2 stops13h 29m
Deal found 8/17![United Airlines logo]()
$785
This Air Canada deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:40 am -
2 stops12h 00m
Sun 10/113:30 pm -
1 stop6h 36m
Deal found 8/20![Air Canada logo]()
$778
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:05 am -
2 stops10h 38m
Sun 10/115:40 am -
2 stops8h 20m
Deal found 8/20![United Airlines logo]()
$793
This Air Canada deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:40 am -
1 stop7h 03m
Sun 9/276:20 pm -
2 stops14h 10m
Deal found 8/21![Air Canada logo]()
$783
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:12 pm -
2 stops19h 38m
Sun 9/276:20 pm -
2 stops14h 10m
Deal found 8/21![United Airlines logo]()
$793
Last-minute flights from Jacksonville to LondonDiscover last-minute flight deals from Jacksonville to London. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to London. Data last updated August 21, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:40 am -
1 stop7h 03m
Sun 9/276:20 pm -
2 stops14h 10m
Deal found 8/21![Air Canada logo]()
$783
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:12 pm -
2 stops19h 38m
Sun 9/276:20 pm -
2 stops14h 10m
Deal found 8/21![United Airlines logo]()
$793
Find flight deals from Jacksonville to London
Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to London (YXU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $756 (Air Canada) |
Cheapflights Fare Finder
Customize your flight search to find flights from Jacksonville to London 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 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from Jacksonville to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
JacksonvilleLondon
JAX Jacksonville - YXU London
JAXYXU
Jacksonville
Thu 10/1
12:40 pm-9:40 pm
2 stops9h 00m
London
Thu 10/8
3:30 pm-10:06 pm
1 stop6h 36m
$756
JacksonvilleLondon
JAX Jacksonville - YXU London
JAXYXU
Jacksonville
Sun 10/4
9:40 am-9:40 pm
2 stops12h 00m
London
Sun 10/11
3:30 pm-10:06 pm
1 stop6h 36m
$778
JacksonvilleLondon
JAX Jacksonville - YXU London
JAXYXU
Jacksonville
Fri 9/25
10:40 am-5:43 pm
1 stop7h 03m
London
Sun 9/27
6:20 pm-8:30 am
2 stops14h 10m
$783
JacksonvilleLondon
JAX Jacksonville - YXU London
JAXYXU
Jacksonville
Thu 10/1
9:40 am-9:40 pm
2 stops12h 00m
London
Thu 10/8
5:40 am-7:09 pm
2 stops13h 29m
$785
JacksonvilleLondon
JAX Jacksonville - YXU London
JAXYXU
Jacksonville
Sun 10/4
7:05 am-5:43 pm
2 stops10h 38m
London
Sun 10/11
5:40 am-2:00 pm
2 stops8h 20m
$793
JacksonvilleLondon
JAX Jacksonville - YXU London
JAXYXU
Jacksonville
Fri 9/25
7:12 pm-2:50 pm
2 stops19h 38m
London
Sun 9/27
6:20 pm-8:30 am
2 stops14h 10m
$793
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Jacksonville-London, Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-London, Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-London, Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Jacksonville-London, Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-London, Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Jacksonville to London
Have a flexible travel schedule? Discover the best time to fly to London from Jacksonville with our price prediction graph.
JAX-YXU
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.
Related info for your journey
Find useful and relevant information for your journey from Jacksonville to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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