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Flights to Osaka Kansai Intl

$275 Cheap flights to Osaka Kansai Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Osaka Kansai Intl Airport departing on 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to Osaka Kansai Intl Airport

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:05 am - 8:45 am
HNL
-
KIX
28h 40m
1 stop
Multiple Airlines Logo
7:35 am - 7:25 am
KIX
-
HNL
18h 50m
1 stop
$545Multiple Airlines
Mon, Mar 23 - Thu, Apr 16
ANA Logo
11:35 am - 9:50 pm
HNL
-
KIX
15h 15m
1 stop
ANA Logo
3:55 pm - 9:50 am
KIX
-
HNL
12h 55m
1 stop
$548ANA
Fri, Apr 10 - Fri, Apr 17
Multiple Airlines Logo
9:25 am - 9:00 pm
HNL
-
KIX
16h 35m
1 stop
Multiple Airlines Logo
7:50 pm - 7:25 am
KIX
-
HNL
30h 35m
1 stop
$549Multiple Airlines
Tue, Apr 14 - Wed, May 13
Asiana Airlines Logo
12:55 am - 9:00 am
SEA
-
KIX
16h 05m
1 stop
Asiana Airlines Logo
9:30 am - 2:55 pm
KIX
-
SEA
21h 25m
1 stop
$614Asiana Airlines
Sun, Apr 12 - Mon, Apr 27
Asiana Airlines Logo
12:55 am - 6:30 pm
SEA
-
KIX
25h 35m
1 stop
Asiana Airlines Logo
7:45 pm - 2:55 pm
KIX
-
SEA
35h 10m
1 stop
$615Asiana Airlines
Mon, Apr 20 - Wed, May 13
Air Canada Logo
8:23 am - 4:25 pm
SFO
-
KIX
40h 02m
2 stops
Air Canada Logo
6:00 pm - 12:13 pm
KIX
-
SFO
34h 13m
2 stops
$776Air Canada
Tue, Apr 28 - Tue, May 5
United Airlines Logo
6:10 am - 4:40 pm
ONT
-
KIX
17h 30m
1 stop
United Airlines Logo
6:35 pm - 10:57 pm
KIX
-
ONT
21h 22m
1 stop
$828United Airlines
Tue, Feb 24 - Sat, Mar 7
Air Canada Logo
6:00 pm - 4:25 pm
EWR
-
KIX
33h 25m
1 stop
Air Canada Logo
6:00 pm - 4:30 pm
KIX
-
EWR
35h 30m
1 stop
$831Air Canada
Tue, Apr 14 - Tue, Apr 28
United Airlines Logo
6:10 am - 4:40 pm
ONT
-
KIX
17h 30m
1 stop
United Airlines Logo
6:35 pm - 5:41 pm
KIX
-
ONT
15h 06m
1 stop
$846United Airlines
Mon, Feb 23 - Thu, Mar 19
Korean Air Logo
12:20 pm - 10:40 pm
ORD
-
KIX
20h 20m
1 stop
Korean Air Logo
2:15 am - 9:40 am
KIX
-
ORD
21h 25m
1 stop
$918Korean Air
Sun, Apr 5 - Thu, Apr 23

momondo Fare Finder

 
Locate flights to Osaka Kansai Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on February 14, 2026.
Use the filters below to find and compare flights to Osaka Kansai Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

Mon 3/23

9:05 am-8:45 am

1 stop28h 40m

Osaka Kansai Intl

Thu 4/16

7:35 am-7:25 am

1 stop18h 50m

$545

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

Fri 4/10

11:35 am-9:50 pm

1 stop15h 15m

Osaka Kansai Intl

Fri 4/17

3:55 pm-9:50 am

1 stop12h 55m

$548

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

Tue 4/14

9:25 am-9:00 pm

1 stop16h 35m

Osaka Kansai Intl

Wed 5/13

7:50 pm-7:25 am

1 stop30h 35m

$549

SeattleOsaka

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Sun 4/12

12:55 am-9:00 am

1 stop16h 05m

Osaka Kansai Intl

Mon 4/27

9:30 am-2:55 pm

1 stop21h 25m

$614

SeattleOsaka

SEA - KIX

SEAKIX

Seattle/Tacoma Intl

Mon 4/20

12:55 am-6:30 pm

1 stop25h 35m

Osaka Kansai Intl

Wed 5/13

7:45 pm-2:55 pm

1 stop35h 10m

$615

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Tue 4/28

8:23 am-4:25 pm

2 stops40h 02m

Osaka Kansai Intl

Tue 5/5

6:00 pm-12:13 pm

2 stops34h 13m

$776

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

Tue 2/24

6:10 am-4:40 pm

1 stop17h 30m

Osaka Kansai Intl

Sat 3/7

6:35 pm-10:57 pm

1 stop21h 22m

$828

NewarkOsaka

EWR - KIX

EWRKIX

Newark

Tue 4/14

6:00 pm-4:25 pm

1 stop33h 25m

Osaka Kansai Intl

Tue 4/28

6:00 pm-4:30 pm

1 stop35h 30m

$831

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

Mon 2/23

6:10 am-4:40 pm

1 stop17h 30m

Osaka Kansai Intl

Thu 3/19

6:35 pm-5:41 pm

1 stop15h 06m

$846

ChicagoOsaka

ORD - KIX

ORDKIX

Chicago O'Hare Intl

Sun 4/5

12:20 pm-10:40 pm

1 stop20h 20m

Osaka Kansai Intl

Thu 4/23

2:15 am-9:40 am

1 stop21h 25m

$918

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Osaka Kansai Intl Airport from

Flights to Osaka Kansai Intl Airport - Travel Insights & Trends

Get data-powered insights and trends for flights to Osaka Kansai Intl Airport to help you craft the best travel plan.

What cabin class options are available on United States to Osaka Kansai Intl flights?

There are 3 cabin classes available to choose from on United States to Osaka Kansai Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest month to fly to Osaka Kansai Intl Airport?

In general, February is the cheapest month to fly from United States to Osaka Kansai Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $851. If you aren’t able to travel during the month of February, then book flights to Osaka Kansai Intl Airport from United States during November instead. Flights to Osaka Kansai Intl Airport in November, while not as cheap as those in February, still average around $1,119.

What is the cheapest United States to Osaka Kansai Intl flight route?

Fly from Los Angeles to Osaka Kansai Intl for the best United States - Osaka Kansai Intl flight prices

How far in advance should I book a flight to Osaka Kansai Intl Airport?

You are more likely to see cheaper flights to Osaka Kansai Intl Airport from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka Kansai Intl Airport for around $1,306 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka Kansai Intl Airport from United States for as low as $953 on momondo.

Cheapest flights to Osaka Kansai Intl

Find the cheapest flights to Osaka Kansai Intl from your nearest city or airport
Find flights from Los Angeles to Osaka Kansai Intl Airport
CHEAPEST MONTH TO FLY TO OSAKA KANSAI INTL AIRPORT FROM LOS ANGELESFebruary19% cheaperFlying from Los Angeles to Osaka Kansai Intl Airport costs on average just $742 in February
MOST EXPENSIVE MONTH TO FLY TO OSAKA KANSAI INTL AIRPORT FROM LOS ANGELESDecember36% more expensiveIt costs about $1,234 for flights to Osaka Kansai Intl Airport from Los Angeles in December
MOST POPULAR MONTH TO FLY TO OSAKA KANSAI INTL AIRPORT FROM LOS ANGELESNovember140% more users visitedMore momondo users searched in flights to Osaka Kansai Intl Airport from Los Angeles in November than any other month

Cheap Osaka Kansai Intl Airport flight deals and tips

Summary info about Osaka Kansai Intl Airport flight prices, duration and airlines

Best One-Way Price

$275

Best Round-Trip Price

$545

Fastest flight time

14h 00m

Popular in

December
The best one-way flight price to Osaka from United States in the last 72 hours is $275 (Honolulu to Osaka Kansai Intl).
Search Deals
The best round-trip flight price to Osaka from United States in the last 72 hours is $545 (Honolulu to Osaka Kansai Intl).
Search Deals
The fastest flight to Osaka from United States takes 14h 00m (Honolulu to Osaka Kansai Intl).
Search Deals
December has the highest demand for flights to Osaka, with a 5% price increase on average.
Search Deals

Frequently asked questions about flying to Osaka Kansai Intl Airport

What is the cheapest month to fly to Osaka Kansai Intl Airport?

Most travelers find the cheapest round-trip airfare to Osaka Kansai Intl Airport when booking during the month of February.

Is there an alternative airport near Osaka Kansai Intl Airport?

Finding an alternative and possibly cheaper destination airport near Osaka Kansai Intl Airport is possible. If you are planning a flight to Osaka Kansai Intl Airport, consider booking flights to Osaka Itami Airport (9 mi from Osaka city center) or Kobe Airport (16 mi from Osaka city center).

Is there a cheaper alternative to flying into Osaka?

Kobe Airport has an average price of $148 per person and is typically the cheapest airport to fly into when visiting Osaka. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Osaka?

The best deal found on momondo in the last two weeks was a flight to Osaka from Tokyo for $68. This is 75% cheaper than most flight deals to Osaka. To find the cheapest price to Osaka from your area, use momondo’s Airport-to-Airport Pricing Tool.

What airlines fly to Osaka Kansai Intl Airport?

You can find flights to Osaka Kansai Intl Airport from 14 airlines. If you’re unsure which to fly with, consider booking your flight with Japan Airlines, ANA or United Airlines as these are the most popular among our users. Japan Airlines is the most favored with 38% of momondo travelers booking flights with this airline.

When did momondo last update prices for flights to Osaka Kansai Intl Airport?

Prices for flights to Osaka Kansai Intl Airport refresh daily.

How many operators does momondo search for flights to Osaka Kansai Intl Airport?

As of February 2026, there are 56 operators available to choose from for flights to Osaka Kansai Intl Airport.

How old do you have to be to fly to Osaka Kansai Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Osaka Kansai Intl Airport.

What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

The required travel and health documents for your Osaka Kansai Intl 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 Osaka Kansai Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
Nara
Himeji
Izumisano
Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal to Osaka?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka.

Can I find flights to Osaka with flexible booking policies on momondo?

Flights to Osaka with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Osaka?

Once you have performed a search for flights to Osaka, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Osaka, momondo offers a useful price alert feature which will track prices for flights to Osaka and alert you when they change.

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