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Cheap flights from Oakland, California to Seoul from $710

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Seoul departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Find the cheapest flights from Oakland, California to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:49 pm - 12:50 pm
OAK
-
GMP
25h 01m
2 stops
Multiple Airlines Logo
1:50 pm - 11:59 pm
GMP
-
OAK
26h 09m
2 stops
$1,336Multiple Airlines
Thu, Oct 1 - Sat, Oct 10
Japan Airlines Logo
7:00 am - 10:40 am
OAK
-
GMP
35h 40m
2 stops
Japan Airlines Logo
8:00 am - 7:33 pm
GMP
-
OAK
27h 33m
2 stops
$2,156Japan Airlines
Thu, May 28 - Wed, Jun 10
Japan Airlines Logo
7:00 am - 10:40 am
OAK
-
GMP
35h 40m
2 stops
Japan Airlines Logo
7:15 pm - 7:07 pm
GMP
-
OAK
39h 52m
2 stops
$2,890Japan Airlines
Wed, Jun 3 - Sun, Jun 7
Japan Airlines Logo
6:00 am - 10:40 am
OAK
-
GMP
36h 40m
2 stops
Japan Airlines Logo
8:00 am - 6:55 pm
GMP
-
OAK
26h 55m
2 stops
$3,206Japan Airlines
Fri, Sep 11 - Mon, Sep 21
Japan Airlines Logo
6:20 am - 10:40 am
OAK
-
GMP
36h 20m
2 stops
Japan Airlines Logo
8:00 am - 7:07 pm
GMP
-
OAK
27h 07m
2 stops
$3,326Japan Airlines
Sun, May 10 - Wed, May 27
Japan Airlines Logo
6:20 am - 10:40 am
OAK
-
GMP
36h 20m
2 stops
Japan Airlines Logo
7:15 pm - 7:07 pm
GMP
-
OAK
39h 52m
2 stops
$7,437Japan Airlines
Sun, May 3 - Wed, May 20
Japan Airlines Logo
6:22 am - 10:40 am
OAK
-
GMP
36h 18m
2 stops
Japan Airlines Logo
7:15 pm - 7:33 pm
GMP
-
OAK
40h 18m
2 stops
$7,822Japan Airlines
Mon, Aug 3 - Sun, Aug 9
Japan Airlines Logo
6:00 am - 10:15 pm
OAK
-
GMP
24h 15m
2 stops
Japan Airlines Logo
8:00 am - 6:55 pm
GMP
-
OAK
26h 55m
2 stops
$8,995Japan Airlines
Fri, Sep 11 - Sun, Sep 20
Multiple Airlines Logo
7:00 am - 9:15 pm
OAK
-
GMP
22h 15m
3 stops
Multiple Airlines Logo
12:05 pm - 6:33 pm
GMP
-
OAK
22h 28m
3 stops
$23,818Multiple Airlines
Tue, Aug 4 - Sat, Aug 8
Multiple Airlines Logo
8:25 am - 9:15 pm
OAK
-
GMP
20h 50m
2 stops
Multiple Airlines Logo
12:05 pm - 6:33 pm
GMP
-
OAK
22h 28m
3 stops
$24,088Multiple Airlines
Tue, Aug 4 - Sat, Aug 8

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Japan Airlines flights from Oakland, California to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Oakland, California to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Oct 8
OAK7:00 amOakland
35h 40m
2 stops
GMP10:40 amSeoul Gimpo Intl
Nov 2
GMP12:05 pmSeoul Gimpo Intl
18h 40m
2 stops
OAK1:45 pmOakland
$1,961
Japan Airlines
May 28
OAK7:00 amOakland
35h 40m
2 stops
GMP10:40 amSeoul Gimpo Intl
Jun 10
GMP8:00 amSeoul Gimpo Intl
27h 33m
2 stops
OAK7:33 pmOakland
$2,156
Japan Airlines
Jun 3
OAK7:00 amOakland
35h 40m
2 stops
GMP10:40 amSeoul Gimpo Intl
Jun 7
GMP7:15 pmSeoul Gimpo Intl
39h 52m
2 stops
OAK7:07 pmOakland
$2,890

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to Seoul Gimpo Intl Airport 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, momondo users made 832,500 searches. Data last updated April 18, 2026.
Use the filters below to find and compare flights from Oakland, California to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Thu 10/1

7:49 pm-12:50 pm

2 stops25h 01m

Seoul Gimpo Intl

Sat 10/10

1:50 pm-11:59 pm

2 stops26h 09m

$1,336

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Thu 5/28

7:00 am-10:40 am

2 stops35h 40m

Seoul Gimpo Intl

Wed 6/10

8:00 am-7:33 pm

2 stops27h 33m

$2,156

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Wed 6/3

7:00 am-10:40 am

2 stops35h 40m

Seoul Gimpo Intl

Sun 6/7

7:15 pm-7:07 pm

2 stops39h 52m

$2,890

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Fri 9/11

6:00 am-10:40 am

2 stops36h 40m

Seoul Gimpo Intl

Mon 9/21

8:00 am-6:55 pm

2 stops26h 55m

$3,206

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Sun 5/10

6:20 am-10:40 am

2 stops36h 20m

Seoul Gimpo Intl

Wed 5/27

8:00 am-7:07 pm

2 stops27h 07m

$3,326

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Sun 5/3

6:20 am-10:40 am

2 stops36h 20m

Seoul Gimpo Intl

Wed 5/20

7:15 pm-7:07 pm

2 stops39h 52m

$7,437

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Mon 8/3

6:22 am-10:40 am

2 stops36h 18m

Seoul Gimpo Intl

Sun 8/9

7:15 pm-7:33 pm

2 stops40h 18m

$7,822

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Fri 9/11

6:00 am-10:15 pm

2 stops24h 15m

Seoul Gimpo Intl

Sun 9/20

8:00 am-6:55 pm

2 stops26h 55m

$8,995

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Tue 8/4

7:00 am-9:15 pm

3 stops22h 15m

Seoul Gimpo Intl

Sat 8/8

12:05 pm-6:33 pm

3 stops22h 28m

$23,818
Quickest round-trip

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Tue 8/4

8:25 am-9:15 pm

2 stops20h 50m

Seoul Gimpo Intl

Sat 8/8

12:05 pm-6:33 pm

3 stops22h 28m

$24,088

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Oakland, California to Seoul Gimpo Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Seoul Gimpo Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oakland, California to Seoul Gimpo Intl Airport (OAK to GMP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Seoul Gimpo Intl Airport

Fastest flight time

23h 15m

Direct flights

None
The fastest flight from Oakland, California to Seoul Gimpo Intl Airport takes 23h 15m
There are no direct flights from Oakland, California to Seoul Gimpo Intl Airport. There are no popular flight routes from Oakland, California to Seoul Gimpo Intl Airport.
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Frequently asked questions about flying from Oakland, California to Seoul Gimpo Intl Airport

  • How far is Oakland to Seoul Gimpo Intl by plane?

    The straight-line distance from Oakland to Seoul Gimpo Intl is 5618.4 mi. Flights usually cover this in 23h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Oakland Airport to Seoul Gimpo Intl Airport?

    Prices for flights from Oakland Airport to Seoul Gimpo Intl Airport were last updated today.

  • How old do you have to be to fly from Oakland Airport to Seoul Gimpo Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oakland Airport to Seoul Gimpo Intl Airport.

  • What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

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

Frequently asked questions about flying from Oakland, California to Seoul Gimpo Intl Airport

  • How do I get Price Alerts for flights from Oakland, California to Seoul Gimpo Intl Airport?

    Search flight deals from Oakland, California to Seoul Gimpo Intl Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Oakland, California to Seoul Gimpo Intl Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Seoul?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oakland to Seoul. momondo saves you time and could save you money on your trip.

Can I find flights from Oakland to Seoul with flexible booking policies on momondo?

All flight searches from Oakland to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oakland to Seoul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from Oakland.

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

Price alerts on flights to Seoul from Oakland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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