Cheap flights from Hanoi (HAN) to Ontario (ONT) from $544
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 5/21. 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.
HAN — ONT
May 14 — May 211
From?
To?
1 adult, Economy
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Cheap flight deals from Hanoi to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Ontario (ONT). 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 May 9, 2024.
Round-trip from | $238 |
|---|
Cheap United Airlines flights from Hanoi to Ontario
Explore cheap flight options specifically provided by United Airlines for the route between Hanoi and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Hanoi to Ontario. Make sure to double check the flight details before booking.
Wed 10/3012:25 amHAN - ONT
2 stops29h 21mUnited Airlines
Mon 11/46:00 amONT - HAN
2 stops26h 05mUnited Airlines
Deal found 5/7$928
Wed 7/1711:35 pmHAN - ONT
2 stops37h 10mUnited Airlines
Tue 7/231:47 pmONT - HAN
2 stops42h 28mUnited Airlines
Deal found 5/8$1,218
Thu 6/1311:35 pmHAN - ONT
2 stops36h 52mUnited Airlines
Wed 6/266:10 amONT - HAN
2 stops26h 05mUnited Airlines
Deal found 5/8$1,249
Sat 8/1011:35 pmHAN - ONT
2 stops32h 18mUnited Airlines
Sun 9/297:18 amONT - HAN
2 stops24h 57mUnited Airlines
Deal found 5/8$1,453
Sat 6/811:35 pmHAN - ONT
2 stops36h 52mUnited Airlines
Sat 6/151:29 pmONT - HAN
2 stops42h 46mUnited Airlines
Deal found 5/9$1,746
Cheap American Airlines flights from Hanoi to Ontario
Explore cheap flight options specifically provided by American Airlines for the route between Hanoi and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Hanoi to Ontario. Deals are refreshing constantly so come back soon for more options.
Wed 5/2211:20 pmHAN - ONT
2 stops38h 36mAmerican Airlines
Wed 5/296:00 amONT - HAN
2 stops25h 50mAmerican Airlines
Deal found 5/8$1,247
Sat 8/1011:20 pmHAN - ONT
2 stops38h 29mAmerican Airlines
Sun 9/297:25 pmONT - HAN
3 stops36h 25mAmerican Airlines
Deal found 5/8$1,797
Sat 8/1011:20 pmHAN - ONT
3 stops36h 24mAmerican Airlines
Sun 9/297:25 pmONT - HAN
3 stops36h 25mAmerican Airlines
Deal found 5/8$3,689
Cheap Hanoi to Ontario flights in May & June 2024
Find cheap flight options from Hanoi to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 9, 2024.
The lowest fares we've come across on flights traveling from Hanoi to Ontario in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/2211:20 pmHAN - ONT
2 stops38h 36mAmerican Airlines
Wed 5/296:00 amONT - HAN
2 stops25h 50mAmerican Airlines
Deal found 5/8$1,247
Thu 6/1311:35 pmHAN - ONT
2 stops36h 52mUnited Airlines
Wed 6/266:10 amONT - HAN
2 stops26h 05mUnited Airlines
Deal found 5/8$1,249
Sun 6/211:35 amHAN - ONT
1 stop20h 30mChina Airlines
Fri 6/1412:10 amONT - HAN
1 stop26h 40mChina Airlines
Deal found 5/7$1,514
Sat 6/15:50 pmHAN - ONT
1 stop38h 15mChina Airlines
Fri 6/1412:10 amONT - HAN
1 stop20h 25mChina Airlines
Deal found 5/7$1,515
Tue 6/411:35 amHAN - ONT
1 stop20h 30mChina Airlines
Fri 6/1412:10 amONT - HAN
1 stop20h 25mChina Airlines
Deal found 5/7$1,529
Sat 6/811:35 amHAN - ONT
1 stop20h 30mChina Airlines
Fri 6/1412:10 amONT - HAN
1 stop20h 25mChina Airlines
Deal found 5/9$1,531
Sun 6/211:35 amHAN - ONT
1 stop20h 30mChina Airlines
Sat 6/1512:10 amONT - HAN
1 stop26h 40mChina Airlines
Deal found 5/7$1,630
Sun 6/211:35 amHAN - ONT
1 stop20h 30mChina Airlines
Sun 6/1612:10 amONT - HAN
1 stop26h 40mChina Airlines
Deal found 5/7$1,653
Mon 6/311:35 amHAN - ONT
1 stop20h 30mChina Airlines
Sun 6/1612:10 amONT - HAN
1 stop20h 25mChina Airlines
Deal found 5/7$1,667
Hanoi to Ontario 2024 flight deals
Discover exclusive flight deals for travel between Hanoi and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
The lowest fares we've come across on flights traveling from Hanoi to Ontario in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 10/3012:25 amHAN - ONT
2 stops29h 21mUnited Airlines
Mon 11/46:00 amONT - HAN
2 stops26h 05mUnited Airlines
Deal found 5/7$928
Thu 10/3111:35 amHAN - ONT
1 stop20h 00mChina Airlines
Mon 11/410:45 pmONT - HAN
1 stop20h 50mChina Airlines
Deal found 5/7$946
Thu 10/3111:55 pmHAN - ONT
2 stops31h 49mJapan Airlines
Mon 11/46:00 amONT - HAN
2 stops25h 30mJapan Airlines
Deal found 5/7$953
Wed 7/1711:35 pmHAN - ONT
2 stops37h 10mUnited Airlines
Tue 7/231:47 pmONT - HAN
2 stops42h 28mUnited Airlines
Deal found 5/8$1,218
Wed 7/1711:35 amHAN - ONT
1 stop21h 05mChina Airlines
Mon 7/2212:45 amONT - HAN
1 stop26h 05mChina Airlines
Deal found 5/8$1,222
Sat 8/1011:35 amHAN - ONT
1 stop21h 05mChina Airlines
Sat 9/2812:10 amONT - HAN
1 stop20h 25mChina Airlines
Deal found 5/8$1,246
Wed 5/2211:20 pmHAN - ONT
2 stops38h 36mAmerican Airlines
Wed 5/296:00 amONT - HAN
2 stops25h 50mAmerican Airlines
Deal found 5/8$1,247
Thu 6/1311:35 pmHAN - ONT
2 stops36h 52mUnited Airlines
Wed 6/266:10 amONT - HAN
2 stops26h 05mUnited Airlines
Deal found 5/8$1,249
Sat 8/1011:35 pmHAN - ONT
2 stops32h 18mUnited Airlines
Sun 9/297:18 amONT - HAN
2 stops24h 57mUnited Airlines
Deal found 5/8$1,453
One-way flights to Ontario from Hanoi
Search for one-way flight options from Hanoi to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Users traveling one-way from Hanoi to Ontario can select one of these great deals. Users in need of a round-trip flight from Hanoi to Ontario instead should update the search form at the top of page.
Tue 5/2111:35 pmHAN - ONT
2 stops37h 29mUnited Airlines
Deal found 5/8$544
Tue 10/15:50 pmHAN - ONT
1 stop38h 15mChina Airlines
Deal found 5/8$563
Tue 5/215:50 pmHAN - ONT
1 stop38h 15mChina Airlines
Deal found 5/8$601
Sat 8/175:50 pmHAN - ONT
1 stop38h 50mChina Airlines
Deal found 5/8$606
Fri 8/165:50 pmHAN - ONT
1 stop38h 50mChina Airlines
Deal found 5/8$610
Mon 6/1011:35 amHAN - ONT
1 stop20h 30mChina Airlines
Deal found 5/8$620
Thu 8/155:50 pmHAN - ONT
1 stop38h 50mChina Airlines
Deal found 5/8$628
Thu 6/611:40 pmHAN - ONT
2 stops32h 25mMultiple Airlines
Deal found 5/8$660
Mon 9/302:30 amHAN - ONT
2 stops29h 35mMultiple Airlines
Deal found 5/8$679
Find flights from Hanoi to Ontario within your budget
Customize your flight search to find flights from Hanoi to Ontario 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 2,717,708 searches. Data last updated May 9, 2024.
Fly from
Any airport
Fly to
Any airport
Budget
$928 - $2,208
Route
Depart
Return
Price
Hanoi NoibaiOntario
HAN - ONT
HANONT
Hanoi Noibai
Wed 10/30
2 stops29h 21m
Ontario
Mon 11/4
2 stops26h 05m
$928
Hanoi NoibaiOntario
HAN - ONT
HANONT
Hanoi Noibai
Thu 10/31
1 stop20h 00m
Ontario
Mon 11/4
1 stop20h 50m
$946
Hanoi NoibaiOntario
HAN - ONT
HANONT
Hanoi Noibai
Thu 10/31
2 stops31h 49m
Ontario
Mon 11/4
2 stops25h 30m
$953
Hanoi NoibaiOntario
HAN - ONT
HANONT
Hanoi Noibai
Wed 7/17
2 stops37h 10m
Ontario
Tue 7/23
2 stops42h 28m
$1,218
Hanoi NoibaiOntario
HAN - ONT
HANONT
Hanoi Noibai
Wed 7/17
1 stop21h 05m
Ontario
Mon 7/22
1 stop26h 05m
$1,222
Hanoi NoibaiOntario
HAN - ONT
HANONT
Hanoi Noibai
Sat 8/10
1 stop21h 05m
Ontario
Sat 9/28
1 stop20h 25m
$1,246
Hanoi NoibaiOntario
HAN - ONT
HANONT
Hanoi Noibai
Wed 5/22
2 stops38h 36m
Ontario
Wed 5/29
2 stops25h 50m
$1,247
Hanoi NoibaiOntario
HAN - ONT
HANONT
Hanoi Noibai
Wed 7/17
1 stop21h 05m
Ontario
Tue 7/23
2 stops23h 50m
$1,548
Hanoi NoibaiOntario
HAN - ONT
HANONT
Hanoi Noibai
Fri 8/9
2 stops34h 29m
Ontario
Sun 9/29
2 stops35h 15m
$2,208
No data available for this route at this time. Please check back soon.
Average price of flights to Ontario by month
Plan your trip from Hanoi to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight from Hanoi to Ontario is currently $612 while a round-trip flight costs $1,280. Price data was last updated on May 5, 2024.
January
$268
February
$287
March
$281
April
$256
May
$268
June
$337
July
$337
August
$287
September
$258
October
$237
November
$267
December
$272
Temperature and rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.
LAX Temperature | 57.2 - 73.4 °F |
|---|
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated May 9, 2024.
See what other customers who have flown with United Airlines, American Airlines and Qatar Airways from Hanoi to Ontario have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
1,181 reviews
Comfort
8.3
Crew
8.8
Entertainment
8.2
Food
8.2
Boarding
8.6
Overall
8.5
Reviews
1 / 10
Flight with Delta Airbus is safe, on time and friendly.
1,181 reviews
1,181 reviews
Comfort
8.3
Crew
8.8
Entertainment
8.2
Food
8.2
Boarding
8.6
Overall
8.5
Reviews
1 / 10
Flight with Delta Airbus is safe, on time and friendly.
1,476 reviews
1,181 reviews
Comfort
8.3
Crew
8.8
Entertainment
8.2
Food
8.2
Boarding
8.6
Overall
8.5
Reviews
1 / 10
Flight with Delta Airbus is safe, on time and friendly.
917 reviews
1,181 reviews
Comfort
8.3
Crew
8.8
Entertainment
8.2
Food
8.2
Boarding
8.6
Overall
8.5
Reviews
1 / 10
Flight with Delta Airbus is safe, on time and friendly.
3,986 reviews
1,181 reviews
Comfort
8.3
Crew
8.8
Entertainment
8.2
Food
8.2
Boarding
8.6
Overall
8.5
Reviews
1 / 10
Flight with Delta Airbus is safe, on time and friendly.
4,424 reviews
1,181 reviews
Comfort
8.3
Crew
8.8
Entertainment
8.2
Food
8.2
Boarding
8.6
Overall
8.5
Reviews
1 / 10
Flight with Delta Airbus is safe, on time and friendly.