$383+ Cheap flights from Ontario (ONT) to Budapest (BUD)
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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BUD
May 25 — Jun 11
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Budapest with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Ontario to BudapestExplore the most affordable flight options available from Ontario to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
Explore the most affordable flight options available from Ontario to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 10/2111:20 am
ONT
- BUD
2 stops20h 30m
United Airlines
Wed 11/412:05 pm
BUD
- ONT
2 stops20h 01m
United Airlines
Deal found 4/23![United Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 8/255:00 am
ONT
- BUD
2 stops19h 40m
United Airlines
Tue 9/82:25 pm
BUD
- ONT
2 stops17h 33m
United Airlines
Deal found 4/23![United Airlines logo]()
$771
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 9/229:01 am
ONT
- BUD
2 stops18h 34m
United Airlines
Tue 10/62:25 pm
BUD
- ONT
2 stops17h 34m
United Airlines
Deal found 4/21![United Airlines logo]()
$800
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 10/249:39 am
ONT
- BUD
2 stops18h 56m
United Airlines
Sat 11/72:30 pm
BUD
- ONT
2 stops17h 36m
United Airlines
Deal found 4/23![United Airlines logo]()
$839
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/294:47 pm
ONT
- BUD
2 stops21h 13m
British Airways
Wed 12/168:05 am
BUD
- ONT
2 stops23h 14m
British Airways
Deal found 4/23![British Airways logo]()
$856
This United Airlines deal was found by Cheapflights users on 4/24. 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 9/179:01 am
ONT
- BUD
2 stops18h 34m
United Airlines
Tue 9/292:25 pm
BUD
- ONT
2 stops17h 34m
United Airlines
Deal found 4/24![United Airlines logo]()
$860
This oojo deal was found by Cheapflights users on 4/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:59 pm
ONT
- BUD
2 stops23h 11m
British Airways
Mon 11/25:40 pm
BUD
- ONT
2 stops37h 19m
British Airways
Deal found 4/21![British Airways logo]()
$882
This oojo deal was found by Cheapflights users on 4/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:59 pm
ONT
- BUD
2 stops22h 11m
British Airways
Wed 11/48:05 am
BUD
- ONT
2 stops23h 18m
British Airways
Deal found 4/20![British Airways logo]()
$902
This United Airlines deal was found by Cheapflights users on 4/20. 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 10/181:49 pm
ONT
- BUD
2 stops19h 46m
United Airlines
Sun 11/17:55 am
BUD
- ONT
2 stops23h 31m
United Airlines
Deal found 4/20![United Airlines logo]()
$917
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:59 pm
ONT
- BUD
2 stops23h 06m
British Airways
Thu 11/57:15 am
BUD
- ONT
2 stops24h 08m
British Airways
Deal found 4/24![British Airways logo]()
$932
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Sat 8/227:00 am
ONT
- BUD
2 stops17h 40m
United Airlines
Sat 9/55:55 am
BUD
- ONT
2 stops21h 16m
United Airlines
Deal found 4/20![United Airlines logo]()
$949
Best flights from Ontario to BudapestDiscover carefully curated flight deals from Ontario to Budapest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
Discover carefully curated flight deals from Ontario to Budapest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
This British Airways deal was found by Cheapflights users on 4/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:27 pm
ONT
- BUD
2 stops17h 38m
British Airways
Thu 9/311:40 am
BUD
- ONT
2 stops19h 11m
British Airways
Deal found 4/20![British Airways logo]()
$1,039
This United Airlines deal was found by Cheapflights users on 4/22. 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 5/710:37 am
ONT
- BUD
2 stops21h 13m
United Airlines
Fri 5/299:35 am
BUD
- ONT
2 stops21h 20m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,073
This Air Serbia deal was found by Cheapflights users on 4/24. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:10 pm
ONT
- BUD
2 stops28h 45m
Air Serbia
Sat 9/263:15 pm
BUD
- ONT
2 stops61h 58m
Air Serbia
Deal found 4/24![Air Serbia logo]()
$1,182
This Delta deal was found by Cheapflights users on 4/23. 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 5/2311:52 am
ONT
- BUD
2 stops25h 33m
Delta
Sat 5/306:00 am
BUD
- ONT
2 stops25h 34m
Delta
Deal found 4/23![Delta logo]()
$1,239
This Air Serbia deal was found by Cheapflights users on 4/23. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:54 pm
ONT
- BUD
2 stops29h 46m
Air Serbia
Thu 7/233:15 pm
BUD
- ONT
2 stops40h 20m
Air Serbia
Deal found 4/23![Air Serbia logo]()
$1,200
This Air Serbia deal was found by Cheapflights users on 4/20. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:50 pm
ONT
- BUD
2 stops29h 50m
Air Serbia
Mon 9/143:15 pm
BUD
- ONT
2 stops37h 58m
Air Serbia
Deal found 4/20![Air Serbia logo]()
$1,200
This Air Serbia deal was found by Cheapflights users on 4/23. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:54 pm
ONT
- BUD
2 stops29h 46m
Air Serbia
Mon 7/2011:25 am
BUD
- ONT
2 stops44h 10m
Air Serbia
Deal found 4/23![Air Serbia logo]()
$1,200
This Air Serbia deal was found by Cheapflights users on 4/24. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:10 pm
ONT
- BUD
2 stops32h 30m
Air Serbia
Sat 9/263:15 pm
BUD
- ONT
2 stops61h 58m
Air Serbia
Deal found 4/24![Air Serbia logo]()
$1,217
This Air Serbia deal was found by Cheapflights users on 4/22. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1511:54 pm
ONT
- BUD
2 stops29h 46m
Air Serbia
Mon 6/293:15 pm
BUD
- ONT
2 stops40h 24m
Air Serbia
Deal found 4/22![Air Serbia logo]()
$1,254
This Air Serbia deal was found by Cheapflights users on 4/23. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2111:54 pm
ONT
- BUD
2 stops29h 46m
Air Serbia
Mon 7/203:15 pm
BUD
- ONT
2 stops40h 20m
Air Serbia
Deal found 4/23![Air Serbia logo]()
$1,285
This Air Serbia deal was found by Cheapflights users on 4/23. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2111:54 pm
ONT
- BUD
2 stops29h 46m
Air Serbia
Thu 7/233:15 pm
BUD
- ONT
2 stops40h 20m
Air Serbia
Deal found 4/23![Air Serbia logo]()
$1,285
This Air Serbia deal was found by Cheapflights users on 4/20. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:54 pm
ONT
- BUD
2 stops29h 46m
Air Serbia
Wed 7/223:15 pm
BUD
- ONT
2 stops40h 20m
Air Serbia
Deal found 4/20![Air Serbia logo]()
$1,286
Last-minute flights from Ontario to BudapestDiscover last-minute flight deals from Ontario to Budapest. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Budapest. Data last updated April 25, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 4/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:59 am
ONT
- BUD
2 stops29h 06m
British Airways
Tue 4/287:20 am
BUD
- ONT
2 stops24h 16m
British Airways
Deal found 4/21![British Airways logo]()
$1,047
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:19 pm
ONT
- BUD
2 stops27h 51m
British Airways
Tue 5/197:20 am
BUD
- ONT
2 stops24h 20m
British Airways
Deal found 4/23![British Airways logo]()
$1,079
This Turkish Airlines deal was found by Cheapflights users on 4/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:39 am
ONT
- BUD
2 stops23h 56m
Multiple Airlines
Tue 5/199:00 am
BUD
- ONT
2 stops23h 58m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,096
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:19 pm
ONT
- BUD
2 stops27h 51m
British Airways
Mon 5/257:15 am
BUD
- ONT
2 stops25h 44m
British Airways
Deal found 4/23![British Airways logo]()
$1,139
This Turkish Airlines deal was found by Cheapflights users on 4/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:39 am
ONT
- BUD
2 stops23h 56m
Multiple Airlines
Mon 5/119:00 am
BUD
- ONT
2 stops23h 59m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,058
This United Airlines deal was found by Cheapflights users on 4/22. 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 5/710:37 am
ONT
- BUD
2 stops21h 13m
United Airlines
Fri 5/299:35 am
BUD
- ONT
2 stops21h 20m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,073
This Turkish Airlines deal was found by Cheapflights users on 4/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:39 am
ONT
- BUD
2 stops23h 56m
Multiple Airlines
Thu 5/149:00 am
BUD
- ONT
2 stops23h 58m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,078
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/1010:37 am
ONT
- BUD
2 stops21h 13m
United Airlines
Tue 5/192:25 pm
BUD
- ONT
2 stops17h 34m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,023
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 5/1110:37 am
ONT
- BUD
2 stops21h 13m
United Airlines
Mon 5/259:45 am
BUD
- ONT
2 stops21h 52m
United Airlines
Deal found 4/20![United Airlines logo]()
$1,083
This oojo deal was found by Cheapflights users on 4/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:52 pm
ONT
- BUD
2 stops23h 03m
British Airways
Tue 5/267:20 am
BUD
- ONT
2 stops25h 39m
British Airways
Deal found 4/20![British Airways logo]()
$1,102
This FlightHub deal was found by Cheapflights users on 4/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:00 am
ONT
- BUD
2 stops24h 05m
Multiple Airlines
Thu 5/288:20 am
BUD
- ONT
2 stops21h 27m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$983
One-way flights from Ontario to BudapestSearch for one-way flight options from Ontario to Budapest. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
Search for one-way flight options from Ontario to Budapest. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
This oojo deal was found by Cheapflights users on 4/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:59 pm
ONT
- BUD
2 stops26h 11m
British Airways
Deal found 4/20![British Airways logo]()
$383
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:35 pm
ONT
- BUD
2 stops26h 30m
British Airways
Deal found 4/22![British Airways logo]()
$410
This oojo deal was found by Cheapflights users on 4/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/44:59 pm
ONT
- BUD
2 stops23h 11m
British Airways
Deal found 4/20![British Airways logo]()
$427
This oojo deal was found by Cheapflights users on 4/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:33 pm
ONT
- BUD
2 stops19h 22m
British Airways
Deal found 4/20![British Airways logo]()
$433
This KAYAK deal was found by Cheapflights users on 4/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:22 pm
ONT
- BUD
2 stops24h 48m
British Airways
Deal found 4/20![British Airways logo]()
$472
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/251:10 pm
ONT
- BUD
2 stops25h 55m
British Airways
Deal found 4/23![British Airways logo]()
$487
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 8/259:01 am
ONT
- BUD
2 stops18h 34m
United Airlines
Deal found 4/22![United Airlines logo]()
$517
This KAYAK deal was found by Cheapflights users on 4/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:35 pm
ONT
- BUD
2 stops26h 35m
British Airways
Deal found 4/22![British Airways logo]()
$524
This United Airlines deal was found by Cheapflights users on 4/22. 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 7/266:39 pm
ONT
- BUD
2 stops32h 56m
United Airlines
Deal found 4/22![United Airlines logo]()
$529
This KAYAK deal was found by Cheapflights users on 4/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:59 pm
ONT
- BUD
2 stops39h 06m
British Airways
Deal found 4/23![British Airways logo]()
$531
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Mon 5/46:59 pm
ONT
- BUD
2 stops32h 36m
United Airlines
Deal found 4/23![United Airlines logo]()
$549
This oojo deal was found by Cheapflights users on 4/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:22 pm
ONT
- BUD
2 stops39h 28m
Iberia
Deal found 4/20![Iberia logo]()
$551
Find flight deals from Ontario to Budapest
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Budapest (BUD). 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 April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $739 (United Airlines) |
One-way from | $383 (oojo) |
Popular in | June |
Cheapest in | January |
Average price | $661 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Budapest 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 2,558,603 searches. Data last updated April 25, 2026.
Use the filters below to find and compare flights from Ontario to Budapest that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
OntarioBudapest
ONT - BUD
ONTBUD
Ontario
Wed 8/26
2:27 pm-5:05 pm
2 stops17h 38m
Budapest Ferenc Liszt Intl
Thu 9/3
11:40 am-9:51 pm
2 stops19h 11m
$1,039
OntarioBudapest
ONT - BUD
ONTBUD
Ontario
Thu 5/7
10:37 am-4:50 pm
2 stops21h 13m
Budapest Ferenc Liszt Intl
Fri 5/29
9:35 am-9:55 pm
2 stops21h 20m
$1,073
OntarioBudapest
ONT - BUD
ONTBUD
Ontario
Tue 9/15
9:10 pm-10:55 am
2 stops28h 45m
Budapest Ferenc Liszt Intl
Sat 9/26
3:15 pm-8:13 pm
2 stops61h 58m
$1,182
OntarioBudapest
ONT - BUD
ONTBUD
Ontario
Mon 6/22
11:54 pm-2:40 pm
2 stops29h 46m
Budapest Ferenc Liszt Intl
Thu 7/23
3:15 pm-10:35 pm
2 stops40h 20m
$1,200
OntarioBudapest
ONT - BUD
ONTBUD
Ontario
Tue 9/1
11:50 pm-2:40 pm
2 stops29h 50m
Budapest Ferenc Liszt Intl
Mon 9/14
3:15 pm-8:13 pm
2 stops37h 58m
$1,200
OntarioBudapest
ONT - BUD
ONTBUD
Ontario
Mon 6/22
11:54 pm-2:40 pm
2 stops29h 46m
Budapest Ferenc Liszt Intl
Mon 7/20
11:25 am-10:35 pm
2 stops44h 10m
$1,200
OntarioBudapest
ONT - BUD
ONTBUD
Ontario
Mon 9/14
9:10 pm-2:40 pm
2 stops32h 30m
Budapest Ferenc Liszt Intl
Sat 9/26
3:15 pm-8:13 pm
2 stops61h 58m
$1,217
OntarioBudapest
ONT - BUD
ONTBUD
Ontario
Sat 5/23
11:52 am-10:25 pm
2 stops25h 33m
Budapest Ferenc Liszt Intl
Sat 5/30
6:00 am-10:34 pm
2 stops25h 34m
$1,239
OntarioBudapest
ONT - BUD
ONTBUD
Ontario
Mon 6/15
11:54 pm-2:40 pm
2 stops29h 46m
Budapest Ferenc Liszt Intl
Mon 6/29
3:15 pm-10:39 pm
2 stops40h 24m
$1,254
OntarioBudapest
ONT - BUD
ONTBUD
Ontario
Sun 6/21
11:54 pm-2:40 pm
2 stops29h 46m
Budapest Ferenc Liszt Intl
Mon 7/20
3:15 pm-10:35 pm
2 stops40h 20m
$1,285
Showing 1-10 of 24 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Ontario-Budapest flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Budapest flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Budapest flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Budapest 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 Ontario-Budapest 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 Budapest
Have a flexible travel schedule? Discover the best time to fly to Budapest from Ontario with our price prediction graph.
ONT-BUD
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.
Reviews of airlines servicing Budapest
Get insights into the airlines that provide service to Budapest. 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 Budapest. Reviews last updated April 25, 2026.
Peruse reviews from past customers who have flown with United Airlines from Ontario to Budapest to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Food
6.6
Overall
7.4
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Food
6.6
Overall
7.4
Entertainment
7.1
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from Ontario to Budapest. 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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Other flights to Budapest
Explore flights to Budapest departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Complete your trip
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Ontario and Budapest flights
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Other flights from Ontario
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Top airline flying from Ontario to Budapest
Discover the top airline that operate flights from Ontario to Budapest. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$553 | Average$791 | FlexibilityNo cancel fee | On-time69% |