$299+ Cheap flights from Ontario (ONT) to Gatwick (LGW)
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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — LGW
Sep 19 — Sep 261
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Gatwick 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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Cheapest flights from Ontario to GatwickExplore the most affordable flight options available from Ontario to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
Explore the most affordable flight options available from Ontario to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am -
2 stops18h 00m
Wed 11/1810:00 am -
2 stops21h 00m
Deal found 8/16![Delta logo]()
$878
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:19 pm -
2 stops19h 41m
Wed 10/1410:25 am -
2 stops20h 18m
Deal found 8/17![Delta logo]()
$917
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1412:22 pm -
2 stops19h 23m
Wed 11/1810:00 am -
2 stops21h 00m
Deal found 8/16![Delta logo]()
$928
This Icelandair 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:05 am -
2 stops16h 50m
Wed 11/1111:55 am -
2 stops17h 45m
Deal found 8/17![Multiple Airlines logo]()
$991
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:05 am -
2 stops18h 20m
Sun 9/2010:25 am -
2 stops19h 59m
Deal found 8/15![Delta logo]()
$1,052
This Condor deal was found by Cheapflights users on 8/19. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:35 pm -
2 stops21h 15m
Sun 10/1810:20 am -
2 stops21h 20m
Deal found 8/19![Multiple Airlines logo]()
$1,062
This Iberia deal was found by Cheapflights users on 8/15. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
2 stops20h 50m
Mon 11/307:40 pm -
2 stops22h 11m
Deal found 8/15![Iberia logo]()
$1,065
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:56 am -
2 stops20h 04m
Wed 8/2610:25 am -
2 stops20h 20m
Deal found 8/17![Delta logo]()
$1,072
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:56 am -
2 stops20h 49m
Mon 2/1510:00 am -
2 stops20h 43m
Deal found 8/18![Delta logo]()
$1,085
This Icelandair deal was found by Cheapflights users on 8/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:05 am -
2 stops18h 50m
Wed 11/1811:55 am -
2 stops17h 45m
Deal found 8/15![Multiple Airlines logo]()
$1,086
This Icelandair deal was found by Cheapflights users on 8/18. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/810:05 am -
2 stops16h 50m
Thu 12/1711:55 am -
2 stops18h 45m
Deal found 8/18![Multiple Airlines logo]()
$1,089
This Icelandair deal was found by Cheapflights users on 8/16. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:05 am -
2 stops16h 50m
Wed 12/1611:55 am -
2 stops17h 45m
Deal found 8/16![Multiple Airlines logo]()
$1,104
Best flights from Ontario to GatwickDiscover carefully curated flight deals from Ontario to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Ontario to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This Icelandair 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:05 am -
2 stops16h 50m
Wed 12/1611:55 am -
2 stops17h 45m
Deal found 8/20![Multiple Airlines logo]()
$1,104
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am -
2 stops19h 25m
Sat 9/1910:25 am -
2 stops20h 15m
Deal found 8/17![Delta logo]()
$1,373
This Turkish Airlines deal was found by Cheapflights users on 8/16. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:39 pm -
2 stops34h 01m
Sun 9/205:35 pm -
2 stops35h 22m
Deal found 8/16![Turkish Airlines logo]()
$1,720
This Icelandair deal was found by Cheapflights users on 8/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:07 pm -
2 stops15h 33m
Thu 9/101:00 pm -
2 stops18h 24m
Deal found 8/15![Multiple Airlines logo]()
$1,302
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:00 pm -
2 stops20h 00m
Sat 9/1210:25 am -
2 stops20h 15m
Deal found 8/18![Delta logo]()
$1,375
This Icelandair 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:13 am -
2 stops16h 42m
Mon 11/211:55 am -
2 stops18h 45m
Deal found 8/17![Multiple Airlines logo]()
$1,307
This Icelandair 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:13 am -
2 stops19h 27m
Wed 10/143:40 pm -
2 stops40h 02m
Deal found 8/20![Multiple Airlines logo]()
$1,405
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:05 am -
2 stops18h 20m
Mon 9/710:25 am -
2 stops19h 27m
Deal found 8/17![Delta logo]()
$1,795
This Icelandair deal was found by Cheapflights users on 8/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:05 am -
2 stops16h 50m
Mon 11/3011:55 am -
2 stops18h 30m
Deal found 8/15![Multiple Airlines logo]()
$1,484
This Icelandair deal was found by Cheapflights users on 8/19. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/278:50 am -
2 stops18h 05m
Wed 1/611:55 am -
2 stops18h 46m
Deal found 8/19![Multiple Airlines logo]()
$1,587
This Icelandair deal was found by Cheapflights users on 8/18. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:05 am -
2 stops16h 50m
Fri 1/111:55 am -
2 stops17h 45m
Deal found 8/18![Multiple Airlines logo]()
$1,611
This Icelandair deal was found by Cheapflights users on 8/16. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2811:08 am -
2 stops15h 47m
Fri 1/811:55 am -
2 stops18h 46m
Deal found 8/16![Multiple Airlines logo]()
$1,775
Last-minute flights from Ontario to GatwickDiscover last-minute flight deals from Ontario to Gatwick. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Gatwick. Data last updated August 20, 2026 and is based on user searches.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:56 am -
2 stops20h 04m
Tue 8/2510:35 am -
2 stops20h 10m
Deal found 8/17![Delta logo]()
$1,072
This British Airways deal was found by Cheapflights users on 8/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:29 am -
2 stops25h 31m
Wed 9/1611:30 am -
2 stops29h 59m
Deal found 8/15![British Airways logo]()
$1,299
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:05 am -
2 stops18h 20m
Mon 9/710:25 am -
2 stops19h 27m
Deal found 8/18![Delta logo]()
$1,123
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:05 am -
2 stops18h 20m
Sun 8/3010:25 am -
2 stops20h 20m
Deal found 8/15![Delta logo]()
$1,122
This Icelandair deal was found by Cheapflights users on 8/19. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:55 am -
2 stops19h 45m
Wed 9/303:40 pm -
2 stops38h 35m
Deal found 8/19![Multiple Airlines logo]()
$1,159
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:05 am -
2 stops18h 20m
Sun 9/2010:25 am -
2 stops19h 59m
Deal found 8/15![Delta logo]()
$1,052
This Turkish Airlines deal was found by Cheapflights users on 8/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:39 pm -
2 stops33h 56m
Tue 10/65:35 pm -
2 stops35h 25m
Deal found 8/18![Turkish Airlines logo]()
$1,276
This Justfly.com deal was found by Cheapflights users on 8/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:39 pm -
2 stops27h 16m
Tue 10/65:35 pm -
2 stops35h 25m
Deal found 8/15![Turkish Airlines logo]()
$1,250
This Turkish Airlines deal was found by Cheapflights users on 8/16. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:39 pm -
2 stops34h 01m
Tue 10/137:00 am -
2 stops22h 40m
Deal found 8/16![Multiple Airlines logo]()
$1,164
This Turkish 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:39 pm -
2 stops27h 16m
Mon 10/55:35 pm -
2 stops35h 25m
Deal found 8/17![Turkish Airlines logo]()
$1,265
This Turkish Airlines deal was found by Cheapflights users on 8/16. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:39 pm -
2 stops34h 01m
Tue 10/137:00 am -
2 stops22h 40m
Deal found 8/16![Multiple Airlines logo]()
$1,155
This Icelandair deal was found by Cheapflights users on 8/16. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:14 pm -
2 stops15h 26m
Wed 10/73:40 pm -
2 stops40h 02m
Deal found 8/16![Multiple Airlines logo]()
$1,246
One-way flights from Ontario to GatwickSearch for one-way flight options from Ontario to Gatwick. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
Search for one-way flight options from Ontario to Gatwick. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:25 pm -
2 stops32h 35m
Deal found 8/19![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:52 am -
2 stops38h 08m
Deal found 8/19![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:15 am -
2 stops43h 45m
Deal found 8/19![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:25 pm -
2 stops32h 35m
Deal found 8/19![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:45 am -
2 stops38h 15m
Deal found 8/19![Multiple Airlines logo]()
$333
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:00 am -
2 stops18h 00m
Deal found 8/17![Delta logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:52 am -
2 stops38h 08m
Deal found 8/19![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:47 pm -
2 stops55h 13m
Deal found 8/19![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:45 am -
3 stops34h 35m
Deal found 8/19![Multiple Airlines logo]()
$349
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:48 am -
2 stops36h 02m
Deal found 8/17![Multiple Airlines logo]()
$355
Find flight deals from Ontario to Gatwick
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Gatwick (LGW). 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 20, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $878 (Delta) |
One-way from | $299 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $876 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Gatwick 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 20, 2026.
Use the filters below to find and compare flights from Ontario to London Gatwick Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioLondon
ONT Ontario - LGW London Gatwick
ONTLGW
Ontario
Thu 12/3
10:05 am-10:55 am
2 stops16h 50m
London Gatwick
Wed 12/16
11:55 am-9:40 pm
2 stops17h 45m
$1,104
Quickest round-trip
OntarioLondon
ONT Ontario - LGW London Gatwick
ONTLGW
Ontario
Sun 9/6
3:07 pm-2:40 pm
2 stops15h 33m
London Gatwick
Thu 9/10
1:00 pm-11:24 pm
2 stops18h 24m
$1,302
OntarioLondon
ONT Ontario - LGW London Gatwick
ONTLGW
Ontario
Tue 10/27
11:13 am-10:55 am
2 stops16h 42m
London Gatwick
Mon 11/2
11:55 am-10:40 pm
2 stops18h 45m
$1,307
OntarioLondon
ONT Ontario - LGW London Gatwick
ONTLGW
Ontario
Fri 9/11
6:00 am-9:25 am
2 stops19h 25m
London Gatwick
Sat 9/19
10:25 am-10:40 pm
2 stops20h 15m
$1,373
OntarioLondon
ONT Ontario - LGW London Gatwick
ONTLGW
Ontario
Wed 9/2
12:00 pm-4:00 pm
2 stops20h 00m
London Gatwick
Sat 9/12
10:25 am-10:40 pm
2 stops20h 15m
$1,375
OntarioLondon
ONT Ontario - LGW London Gatwick
ONTLGW
Ontario
Fri 10/9
11:13 am-2:40 pm
2 stops19h 27m
London Gatwick
Wed 10/14
3:40 pm-11:42 pm
2 stops40h 02m
$1,405
OntarioLondon
ONT Ontario - LGW London Gatwick
ONTLGW
Ontario
Thu 11/19
10:05 am-10:55 am
2 stops16h 50m
London Gatwick
Mon 11/30
11:55 am-10:25 pm
2 stops18h 30m
$1,484
OntarioLondon
ONT Ontario - LGW London Gatwick
ONTLGW
Ontario
Sun 12/27
8:50 am-10:55 am
2 stops18h 05m
London Gatwick
Wed 1/6
11:55 am-10:41 pm
2 stops18h 46m
$1,587
OntarioLondon
ONT Ontario - LGW London Gatwick
ONTLGW
Ontario
Tue 12/1
10:05 am-10:55 am
2 stops16h 50m
London Gatwick
Fri 1/1
11:55 am-9:40 pm
2 stops17h 45m
$1,611
OntarioLondon
ONT Ontario - LGW London Gatwick
ONTLGW
Ontario
Sun 9/13
10:39 pm-4:40 pm
2 stops34h 01m
London Gatwick
Sun 9/20
5:35 pm-8:57 pm
2 stops35h 22m
$1,720
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Ontario to Gatwick
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Gatwick in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-London Gatwick Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Ontario-London Gatwick Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Ontario-London Gatwick Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-London Gatwick Airport flights, Cheapflights users trust Ovago the most. Ovago 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 Ontario-London Gatwick Airport 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 Ontario to Gatwick
Have a flexible travel schedule? Discover the best time to fly to Gatwick from Ontario with our price prediction graph.
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Estimated round-trip price
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Related info for your journey
Find useful and relevant information for your journey from Ontario to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near London Gatwick Airport?
Book flights to London Gatwick Airport if you plan to visit one of these locationsIlford
Dorking
Winchester
Gatwick
Hounslow
Wembley
Harrow
Eastleigh
Southend-on-Sea
Watford
Dartford
Croydon
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton
Harlow
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