Cheap flights from Philadelphia (PHL) to Seoul (SEL)

PHL — SEL
Dec 5 — Dec 121

The best prices from Philadelphia to Seoul All airports are usually found in March or November, booked 60 days in advance, depart on a Thursday or Saturday and return on a Thursday

How to find the cheapest flight from Philadelphia (PHL) to Seoul (SEL)

All the information you need to plan the best PHL to SEL flight in 2022: compare Philadelphia to Seoul flight prices with the expected peak season, weather and rainfall in Seoul.

PHL - SEL

Price

$868 - $1,798

SEL

Temperature

35.6 - 77 °F

SEL

Rainfall

1.1 - 10 inches

Popular inJulyHigh demand for flights, 36% potential price rise
Cheapest inMarchBest time to find cheap flights, 24% potential price drop
Round-trip from$868From Philadelphia to Seoul (SEL)
One-way from$479One-way flight from Philadelphia to Seoul (SEL)

What is the cheapest day to fly round-trip from Philadelphia to Seoul?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 43% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Philadelphia to Seoul?

Travelers have found it’s best to book a flight 61 days in advance to save up to 26% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Philadelphia to Seoul 1-2 weeks in advance for as low as $1,508, or $1,544 for flights within the next 24 hours.

What is the cheapest month to fly from Philadelphia to Seoul?

March can be a great time to fly to Seoul from Philadelphia with a flight ticket averaging about $1,143. Cheapflights users have found deals in the month of March for as cheap as $774. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Philadelphia to Seoul (PHL - SEL)?

It’s optimal to fly from Philadelphia to Seoul in the afternoon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight at noon.

Cheap flights from Philadelphia to Seoul in November, December 2022

The best prices found for PHL to SEL flights for November, December
Nov 30 - Jan 30
PHL

Philadelphia

ICN

Incheon Intl

1 stop

19h 30m
ICN

Incheon Intl

PHL

Philadelphia

1 stop

18h 34m
$1,219

Delta

Pick Dates

Deal found 11/28

Nov 29 - Dec 6
PHL

Philadelphia

ICN

Incheon Intl

2 stops

31h 30m
ICN

Incheon Intl

PHL

Philadelphia

2 stops

27h 19m
$1,224

Delta

Pick Dates

Deal found 11/28

Dec 1 - Dec 6
PHL

Philadelphia

ICN

Incheon Intl

2 stops

42h 20m
ICN

Incheon Intl

PHL

Philadelphia

1 stop

27h 25m
$1,340

Multiple Airlines

Pick Dates

Deal found 11/28

Philadelphia to Seoul 2022 flight deals

Cheap flights to Seoul from Philadelphia found for this year
Nov 30 - Jan 30
PHL

Philadelphia

ICN

Incheon Intl

1 stop

19h 30m
ICN

Incheon Intl

PHL

Philadelphia

1 stop

18h 34m
$1,219

Delta

Pick Dates

Deal found 11/28

Nov 28 - Dec 18
PHL

Philadelphia

ICN

Incheon Intl

1 stop

31h 49m
ICN

Incheon Intl

PHL

Philadelphia

1 stop

19h 55m
$1,224

Delta

Pick Dates

Deal found 11/27

Dec 1 - Dec 6
PHL

Philadelphia

ICN

Incheon Intl

2 stops

42h 20m
ICN

Incheon Intl

PHL

Philadelphia

1 stop

27h 25m
$1,340

Multiple Airlines

Pick Dates

Deal found 11/28

Cheap Air Canada flights from Philadelphia to Seoul

Feb 25 - Mar 13
PHL

Philadelphia

ICN

Incheon Intl

2 stops

35h 40m
ICN

Incheon Intl

PHL

Philadelphia

2 stops

33h 49m
$765

Air Canada

Pick Dates

Deal found 11/29

Apr 10 - Apr 24
PHL

Philadelphia

ICN

Incheon Intl

2 stops

35h 25m
ICN

Incheon Intl

PHL

Philadelphia

2 stops

33h 49m
$766

Air Canada

Pick Dates

Deal found 11/28

May 4 - May 31
PHL

Philadelphia

ICN

Incheon Intl

1 stop

17h 30m
ICN

Incheon Intl

PHL

Philadelphia

2 stops

33h 34m
$770

Air Canada

Pick Dates

Deal found 11/30

Cheap Delta flights from Philadelphia to Seoul

Feb 27 - Mar 9
PHL

Philadelphia

ICN

Incheon Intl

1 stop

20h 30m
ICN

Incheon Intl

PHL

Philadelphia

1 stop

18h 27m
$879

Delta

Pick Dates

Deal found 11/28

Apr 2 - Apr 16
PHL

Philadelphia

ICN

Incheon Intl

2 stops

22h 00m
ICN

Incheon Intl

PHL

Philadelphia

2 stops

26h 18m
$883

Delta

Pick Dates

Deal found 11/30

Jan 31 - Feb 14
PHL

Philadelphia

ICN

Incheon Intl

1 stop

20h 55m
ICN

Incheon Intl

PHL

Philadelphia

2 stops

23h 50m
$884

Delta

Pick Dates

Deal found 11/28

Last minute flights from Philadelphia to Seoul

Late deals on return flights to Seoul from Philadelphia, departing today and this week
Dec 9 - Dec 18
PHL

Philadelphia

ICN

Incheon Intl

2 stops

31h 32m
ICN

Incheon Intl

PHL

Philadelphia

2 stops

29h 00m
$1,661

American Airlines

Pick Dates

Deal found 11/29

Dec 9 - Dec 18
PHL

Philadelphia

ICN

Incheon Intl

1 stop

19h 30m
ICN

Incheon Intl

PHL

Philadelphia

1 stop

17h 59m
$1,663

Multiple Airlines

Pick Dates

Deal found 11/29

Dec 9 - Dec 18
PHL

Philadelphia

ICN

Incheon Intl

2 stops

31h 32m
ICN

Incheon Intl

PHL

Philadelphia

1 stop

18h 46m
$1,750

American Airlines

Pick Dates

Deal found 11/29

One-way flights to Seoul from Philadelphia

The cheapest one-way flights from Philadelphia to Seoul
Feb 18
PHL

Philadelphia

ICN

Incheon Intl

2 stops

35h 40m
$407

Air Canada

Pick Dates

Deal found 11/29

Feb 8
PHL

Philadelphia

ICN

Incheon Intl

1 stop

36h 10m
$412

Air Canada

Pick Dates

Deal found 11/29

May 15
PHL

Philadelphia

ICN

Incheon Intl

2 stops

35h 45m
$436

Air Canada

Pick Dates

Deal found 11/29

Related info for your journey

Useful info, stats and facts about Philadelphia to Seoul flights.

Which airlines flying from Philadelphia to Seoul have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Philadelphia to Seoul that may be offering flexible cancellation policies are Air Canada, Korean Air, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Philadelphia to Seoul for under $800 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Seoul for under $800. The cheapest flight booked recently is on Air Canada for just $765, but on average you can expect to pay $795.

Are there last-minute flights available from Philadelphia to Seoul for under $1,700?

There are currently 20+ open flights from Philadelphia to Seoul within the next 7 days for less than $1,700.

How popular is this Philadelphia to Seoul flight route?

Within the past month, 13 users have taken a look at flights from Philadelphia to Seoul.

What is the cheapest airline to fly from Philadelphia to Seoul round-trip?

Currently priced at $765, Air Canada will fly you from Philadelphia to Seoul and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Users have found that Air Canada is 33% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Philadelphia to Seoul one-way?

One-way options have recently been found by users for as low as $407 on Air Canada. Other airlines that offer cheap prices include Japan Airlines from $811 and United Airlines from $844 one-way.

What are the most popular airlines that fly from Philadelphia to Seoul?

The most popular airlines flying from Philadelphia to Seoul are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

What are the cheapest flights from Philadelphia to Seoul?

The cheapest flight price from Philadelphia to Seoul is $775. On average you can expect to pay $2,071. The most popular route, (Philadelphia - Incheon Intl), can usually be booked for $879.

Alternative routes for Philadelphia to Seoul

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Philadelphia to Seoul

The chart below displays the airlines Cheapflights users traveling from Philadelphia to Seoul choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$11Average$18FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
American AirlinesCheapest$599Average$1,285FlexibilityNo cancel feeOn-time71%COVID-19 safety
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Air CanadaCheapest$741Average$918FlexibilityNo cancel feeOn-time67%COVID-19 safety
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United AirlinesCheapest$882Average$1,095FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$954Average$1,172FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
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Korean AirCheapest$1,020Average$1,370FlexibilityNo cancel feeOn-time81%COVID-19 safety
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LufthansaCheapest$1,247Average$1,462FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights