ONT - GMP

$579 Find Cheap Flights from Ontario to Seoul Gimpo Intl

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Seoul departing on 3/1. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seoul Gimpo Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Seoul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Seoul, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,464
Japan Airlines
Thu 3/19Wed 4/1
ONT - GMP • 2 stops
Cheapest one-way
$579
Multiple Airlines
Sun 3/1
ONT - GMP • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seoul!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Ontario to Seoul (ONT-GMP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Seoul

Thu, Mar 19 - Wed, Apr 1
Japan Airlines Logo
6:00 am - 10:05 pm
ONT
-
GMP
24h 05m
2 stops
Japan Airlines Logo
8:00 am - 6:13 pm
GMP
-
ONT
26h 13m
2 stops
$1,464Japan Airlines
Sat, Jun 6 - Mon, Jun 22
Japan Airlines Logo
6:00 am - 10:40 am
ONT
-
GMP
36h 40m
2 stops
Japan Airlines Logo
7:15 pm - 4:16 pm
GMP
-
ONT
37h 01m
2 stops
$1,578Japan Airlines
Mon, Mar 2 - Thu, Mar 12
Multiple Airlines Logo
6:14 am - 10:05 pm
ONT
-
GMP
22h 51m
2 stops
Multiple Airlines Logo
12:05 pm - 1:48 pm
GMP
-
ONT
41h 43m
2 stops
$1,633Multiple Airlines
Sat, Jun 6 - Sun, Jun 21
Japan Airlines Logo
6:00 am - 10:40 am
ONT
-
GMP
36h 40m
2 stops
Japan Airlines Logo
7:15 pm - 4:16 pm
GMP
-
ONT
37h 01m
2 stops
$1,642Japan Airlines
Thu, May 7 - Mon, May 18
Japan Airlines Logo
6:00 am - 10:40 am
ONT
-
GMP
36h 40m
2 stops
Japan Airlines Logo
7:15 pm - 3:09 pm
GMP
-
ONT
35h 54m
2 stops
$1,702Japan Airlines
Tue, Apr 14 - Wed, May 6
Multiple Airlines Logo
11:59 pm - 9:15 pm
ONT
-
GMP
29h 16m
2 stops
Multiple Airlines Logo
7:15 pm - 1:18 pm
GMP
-
ONT
34h 03m
2 stops
$1,859Multiple Airlines
Sat, Mar 21 - Wed, Apr 1
Multiple Airlines Logo
11:58 pm - 10:05 pm
ONT
-
GMP
30h 07m
2 stops
Multiple Airlines Logo
12:05 pm - 1:48 pm
GMP
-
ONT
41h 43m
2 stops
$1,897Multiple Airlines
Tue, Mar 17 - Mon, May 4
Multiple Airlines Logo
7:00 am - 10:05 pm
ONT
-
GMP
23h 05m
2 stops
Multiple Airlines Logo
7:15 pm - 6:37 pm
GMP
-
ONT
39h 22m
2 stops
$1,913Multiple Airlines
Tue, Apr 14 - Thu, May 7
Multiple Airlines Logo
11:59 pm - 9:15 pm
ONT
-
GMP
29h 16m
2 stops
Multiple Airlines Logo
7:15 pm - 1:18 pm
GMP
-
ONT
34h 03m
2 stops
$1,917Multiple Airlines
Tue, Jul 7 - Sat, Jul 18
Multiple Airlines Logo
12:59 am - 9:15 pm
ONT
-
GMP
28h 16m
2 stops
Multiple Airlines Logo
7:15 pm - 4:16 pm
GMP
-
ONT
37h 01m
2 stops
$1,946Multiple Airlines
Useful Info

Good to know

Cheapest flight$579
Flight from Ontario to Seoul Gimpo Intl

When to book flights from Ontario to Seoul

Are your dates flexible? Find out the best times to travel from Ontario to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Ontario to Seoul Gimpo Intl flights

  • What is the cheapest flight from Ontario to Seoul Gimpo Intl Airport?

    In the last 3 days, the lowest price for a flight from Ontario to Seoul Gimpo Intl Airport was $579 for a one-way ticket and $1,464 for a round-trip.

  • Do I need a passport to fly between Ontario and Seoul Gimpo Intl?

    Yes

  • Which aircraft models fly most regularly from Ontario to Seoul Gimpo Intl?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Ontario to Seoul Gimpo Intl?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Seoul Gimpo Intl.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Seoul Gimpo Intl?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Gimpo Intl from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Seoul Gimpo Intl?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Gimpo Intl with an airline and back to Ontario with another airline. Booking your flights between Ontario and GMP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Seoul Gimpo Intl?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Gimpo Intl from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Seoul

Information on your arrival and departure airports

Ontario (ONT)
Gimpo Intl (GMP)