How long is the flight to Daejeon?

Flights from Seattle - 11h 20m Flights from New York - 23h 12m Flights from San Francisco - 12h 20m Flights from Newark Airport - 15h 15m Flights from Los Angeles - 13h 00m

What is the cheapest flight to Seoul Incheon Airport?

In the last 5 days, the cheapest flight deal to Seoul Incheon Airport was found on the route from Honolulu , at $665 return . The most popular connection is from Los Angeles to Seoul Incheon Airport and KAYAK users have found round-trip deals for as low as $702 in the last 5 days.

Which airlines fly to Seoul Incheon Airport?

Many airlines fly to Seoul Incheon Airport, the most common ones being Korean Air , Delta , and Asiana Airlines . See the amount of flights per week for popular airlines flying to Seoul Incheon Airport.

How to fly to Daejeon?

You cannot fly directly to Daejeon. KAYAK recommends you fly to Incheon Intl (ICN) (94.48 miles from Daejeon). From there you can rent a car or get a taxi.

What airports are near Daejeon?

The closest airport is Cheongju (CJJ) (27.64 mi). Other nearby airports are Gunsan (KUV) (53.31 mi), Daegu (TAE) (75.15 mi), WonJu (WJU) (82.68 mi) or Gwangju (KWJ) (88.42 mi). KAYAK recommends you fly to Incheon Intl.

How far is Incheon Intl Airport from central Incheon?

There are 14 miles between Incheon city center and Incheon Intl Airport.

How does KAYAK find such low prices on flights to Daejeon?

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 to Daejeon.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Daejeon?

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

What is the Hacker Fare option on flights to Daejeon?

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 Daejeon with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Daejeon?

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 Daejeon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$313 CHEAP FLIGHTS to Daejeon (ICN)

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Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$665

Typical prices: $664-$1,420

Multiple Airlines

Wed 8/19Fri 8/21

HNL - ICN • 1 stop

Cheapest non-stop

$687

Typical prices: $663-$920

AIR PREMIA

Sun 10/4Fri 10/30

SFO - ICN • Non-stop

Arrival airport

Incheon (ICN)

You can't fly directly to Daejeon. It is served by Incheon (ICN), located 94.5 miles from Daejeon.

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Flight Deals

Cheap Flights to Daejeon

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

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Recent round-trip flight deals to Daejeon

Wed, Aug 19 - Fri, Aug 21

9:50 am - 9:20 pm

HNL

ICN

16h 30m

1 stop

8:30 pm - 11:20 am

ICN

HNL

33h 50m

1 stop

$665Multiple Airlines

Fri, Aug 21 - Sun, Aug 23

9:50 am - 10:55 pm

HNL

ICN

18h 05m

1 stop

7:20 am - 11:20 am

ICN

HNL

23h 00m

1 stop

$670Multiple Airlines

Sun, Oct 4 - Wed, Oct 28

5:00 pm - 9:40 pm

SFO

ICN

12h 40mnonstop

7:45 pm - 2:20 pm

ICN

SFO

10h 35mnonstop

$687AIR PREMIA

Sun, Oct 4 - Sat, Oct 31

5:00 pm - 9:40 pm

SFO

ICN

12h 40mnonstop

7:45 pm - 2:20 pm

ICN

SFO

10h 35mnonstop

$687AIR PREMIA

Wed, Sep 23 - Tue, Sep 29

9:15 pm - 3:20 pm

SFO

ICN

26h 05m

1 stop

11:30 am - 6:10 am

ICN

SFO

10h 40mnonstop

$687United Airlines

Tue, Oct 27 - Wed, Nov 11

4:30 pm - 3:25 pm

SFO

ICN

30h 55m

1 stop

6:00 pm - 11:40 am

ICN

SFO

10h 40mnonstop

$687United Airlines

Wed, Sep 2 - Tue, Sep 15

1:00 pm - 10:00 pm

SFO

ICN

17h 00m

1 stop

1:05 pm - 10:30 am

ICN

SFO

37h 25m

1 stop

$691Air China

Thu, Oct 22 - Sat, Oct 31

10:25 am - 3:00 pm

SFO

ICN

12h 35mnonstop

11:45 am - 6:30 am

ICN

SFO

10h 45mnonstop

$697Asiana Airlines

Wed, Aug 12 - Wed, Aug 26

11:55 pm - 4:20 am

SFO

ICN

12h 25mnonstop

11:30 am - 6:30 am

ICN

SFO

11h 00mnonstop

$697Asiana Airlines

Wed, Oct 28 - Tue, Nov 3

1:00 pm - 4:35 pm

SFO

ICN

35h 35m

1 stop

1:10 pm - 9:30 am

ICN

SFO

37h 20m

1 stop

$702Air China

Useful Info

Low season	January
High season	April
Cheapest flight	$313

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 10% lower on average.

Flight from Honolulu to Seoul Incheon Airport

Verified travelerFlew with Asiana Airlines

JFK

ICN

Apr 2026

Incheon is a great hub but at least 2-3 hrs of layover are necessary if connecting to other countries.

AngelitaFlew with Korean Air

SEA

ICN

Mar 2026

Get an earliest flight as possible because of less traffic

Verified travelerFlew with Asiana Airlines

SFO

ICN

Mar 2026

Walk straight to arrivals upon getting to Incheon, and take their airport bus route if convenient.

DexterFlew with Asiana Airlines

SFO

ICN

Feb 2026

If traveling with toddlers or picky eaters, make sure you feed or buy food your kids will eat. Leaving San Francisco my kids didn’t eat any of the food coming from the SFO airport.

AvikFlew with Delta

SEA

ICN

Dec 2025

Pack food I guess , especially if traveling with little Kids

Verified travelerFlew with Asiana Airlines

JFK

ICN

Nov 2025

Download movies onto your iPad because they don’t have a lot of movies.

Verified travelerFlew with Asiana Airlines

JFK

ICN

Jun 2025

Do not check a bag bring a carry on

Verified travelerFlew with Korean Air

DFW

ICN

Mar 2025

Get up and walk around every 3-4 hours. Turbulence is (kind of) unpredictable and sometimes you cannot get up so take advantage when you can.

Verified travelerFlew with Korean Air

ATL

ICN

Apr 2025

Bring something for your bottom. It’s a really long flight and your bottom is going to get sore.

lizFlew with Asiana Airlines

SEA

ICN

May 2024

Do try to snooze on long haul flights, bring a good book to read, choose an aisle seat.

Verified travelerFlew with Korean Air

ATL

ICN

May 2024

As I have two connections international flight. Whether the check luggage goes to the final destination automatically, and how many free check luggages need to advice clearly while booking. Since the two code sharing air flight companies provided different information which was very confusion.

ZachFlew with Korean Air

JFK

ICN

Dec 2023

BRING YOUR OWN WATER! They don't serve much for a long flight and I kept having to ask the cabin crew for more.

How long is the flight to Daejeon?
Flights from Seattle 11h 20m
Flights from New York 23h 12m
Flights from San Francisco 12h 20m
Flights from Newark Airport 15h 15m
Flights from Los Angeles 13h 00m
What is the cheapest flight to Seoul Incheon Airport?
In the last 5 days, the cheapest flight deal to Seoul Incheon Airport was found on the route from Honolulu, at $665 return. The most popular connection is from Los Angeles to Seoul Incheon Airport and KAYAK users have found round-trip deals for as low as $702 in the last 5 days.
Which airlines fly to Seoul Incheon Airport?
Many airlines fly to Seoul Incheon Airport, the most common ones being Korean Air, Delta, and Asiana Airlines. See the amount of flights per week for popular airlines flying to Seoul Incheon Airport.
How to fly to Daejeon?
You cannot fly directly to Daejeon. KAYAK recommends you fly to Incheon Intl (ICN) (94.48 miles from Daejeon). From there you can rent a car or get a taxi.
What airports are near Daejeon?
The closest airport is Cheongju (CJJ) (27.64 mi). Other nearby airports are Gunsan (KUV) (53.31 mi), Daegu (TAE) (75.15 mi), WonJu (WJU) (82.68 mi) or Gwangju (KWJ) (88.42 mi). KAYAK recommends you fly to Incheon Intl.
How far is Incheon Intl Airport from central Incheon?
There are 14 miles between Incheon city center and Incheon Intl Airport.
How does KAYAK find such low prices on flights to Daejeon?
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 to Daejeon.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Daejeon?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Daejeon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights to Daejeon?
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 Daejeon with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Daejeon?
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 Daejeon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

There is no major airport in Daejeon,it is instead served by Seoul's airports. We recommend you fly to Seoul Gimpo Intl Airport Airport, however you can also fly to Incheon Intl Airport airport.
Looking for cheap airfare to Daejeon? 25% of our users found round-trip tickets to Daejeon for the following prices or less: From San Francisco $2,229, from Boston $2,242, from Los Angeles $4,690
Enter your preferred departure airport and travel dates into the search form above to unlock the latest Daejeon flight deals.