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Incheon Intl

$566+ Cheap flights from Baltimore (BWI) to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ICN
May 27 — Jun 31
Wed 5/27
Wed 6/3
1 adult, Economy
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Cheap flight deals from Baltimore to Incheon Intl

Cheapest flights from Baltimore to Incheon Intl
Explore the most affordable flight options available from Baltimore to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:13 pm
BWI
-
ICN
2 stops35h 27m
Multiple Airlines
Fri 6/57:35 pm
ICN
-
BWI
1 stop23h 53m
Multiple Airlines
Deal found 4/25$1,211
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:13 pm
BWI
-
ICN
2 stops35h 27m
Multiple Airlines
Mon 5/257:35 pm
ICN
-
BWI
1 stop36h 00m
Multiple Airlines
Deal found 4/25$1,228
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:13 pm
BWI
-
ICN
2 stops35h 27m
Multiple Airlines
Wed 6/37:35 pm
ICN
-
BWI
1 stop23h 53m
Multiple Airlines
Deal found 4/25$1,241
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:43 pm
BWI
-
ICN
2 stops34h 57m
Multiple Airlines
Fri 5/297:35 pm
ICN
-
BWI
1 stop36h 00m
Multiple Airlines
Deal found 4/25$1,249
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:43 pm
BWI
-
ICN
2 stops34h 57m
Multiple Airlines
Mon 5/257:35 pm
ICN
-
BWI
1 stop36h 00m
Multiple Airlines
Deal found 4/25$1,251
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:13 pm
BWI
-
ICN
2 stops35h 27m
Multiple Airlines
Sat 6/67:35 pm
ICN
-
BWI
1 stop23h 53m
Multiple Airlines
Deal found 4/25$1,252
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/159:23 pm
BWI
-
ICN
2 stops35h 17m
Multiple Airlines
Mon 5/257:35 pm
ICN
-
BWI
1 stop36h 00m
Multiple Airlines
Deal found 4/25$1,265
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:13 pm
BWI
-
ICN
2 stops32h 32m
Multiple Airlines
Fri 6/57:35 pm
ICN
-
BWI
1 stop23h 53m
Multiple Airlines
Deal found 4/25$1,270
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:43 pm
BWI
-
ICN
2 stops34h 57m
Multiple Airlines
Fri 6/57:35 pm
ICN
-
BWI
1 stop23h 53m
Multiple Airlines
Deal found 4/25$1,275
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:10 am
BWI
-
ICN
2 stops46h 30m
Multiple Airlines
Mon 6/17:35 pm
ICN
-
BWI
1 stop23h 53m
Multiple Airlines
Deal found 4/25$1,277
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:43 pm
BWI
-
ICN
2 stops34h 57m
Multiple Airlines
Wed 5/277:35 pm
ICN
-
BWI
1 stop23h 53m
Multiple Airlines
Deal found 4/26$1,279

Find flight deals from Baltimore to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,211
(Kiwi.com)

One-way from

$566
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,200
Provider with most accurate pricing for Baltimore/Washington-Incheon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Incheon Intl flights.
Search Deals
From Baltimore/Washington to Incheon Intl
Search Deals
One-way flight from Baltimore/Washington to Incheon Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($329 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Incheon Intl 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, Cheapflights users made 2,558,603 searches. Data last updated April 27, 2026.
Use the filters below to find and compare flights from Baltimore to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Fri 5/1

11:31 am-5:30 pm

2 stops40h 59m

Incheon Intl

Fri 5/15

11:45 pm-11:49 pm

2 stops37h 04m

$1,562

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Mon 7/6

6:59 pm-3:00 pm

1 stop31h 01m

Incheon Intl

Mon 7/20

4:50 pm-7:10 am

1 stop27h 20m

$1,670

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Sun 7/5

6:59 pm-4:20 am

1 stop20h 21m

Incheon Intl

Tue 8/11

11:30 am-7:13 am

1 stop32h 43m

$1,723

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Mon 7/13

6:59 pm-4:20 am

1 stop20h 21m

Incheon Intl

Sat 8/1

11:30 am-11:47 am

2 stops61h 17m

$1,737

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 5/12

6:35 pm-11:00 am

2 stops27h 25m

Incheon Intl

Sat 8/29

7:45 pm-2:15 pm

2 stops31h 30m

$1,777

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 7/7

4:23 pm-4:20 am

2 stops22h 57m

Incheon Intl

Mon 7/20

11:30 am-11:30 pm

2 stops49h 00m

$1,787

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 7/8

4:23 pm-4:20 am

2 stops22h 57m

Incheon Intl

Mon 7/20

4:50 pm-11:47 am

2 stops31h 57m

$1,789

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 7/7

10:44 am-4:20 am

2 stops28h 36m

Incheon Intl

Sat 8/1

11:30 am-9:17 am

2 stops34h 47m

$1,838

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Thu 5/14

7:35 pm-11:00 am

2 stops26h 25m

Incheon Intl

Wed 5/27

7:45 pm-2:05 pm

2 stops31h 20m

$1,851

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Sun 5/24

6:38 am-4:20 am

1 stop32h 42m

Incheon Intl

Sun 5/31

4:50 pm-7:10 am

1 stop27h 20m

$1,875

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Baltimore to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Incheon Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Incheon Intl Airport

How far ahead should I book a flight from Baltimore to Incheon Intl Airport?

The price you pay for your flight from Baltimore to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Baltimore to Incheon Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Baltimore to Incheon Intl Airport (average of $1,135). Flying from Baltimore to Incheon Intl Airport in December is currently the most expensive (average of $2,288). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Baltimore to Incheon Intl Airport?

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated April 27, 2026.
Peruse reviews from past customers who have flown with Korean Air,Delta, andUnited Airlines from Baltimore to Incheon Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,213 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,213 reviews
Korean Air
8.4
Very good
1,213 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,462 reviews
Korean Air
8.4
Very good
1,213 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,668 reviews
Korean Air
8.4
Very good
1,213 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.1
Good
11,668 reviews
Korean Air
8.4
Very good
1,213 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to Incheon Intl?

    If you book a flight to Incheon Intl from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore. There are 0 flights from Baltimore/Washington to Incheon Intl per day from 4 different airlines.

  • How long is the flight from Baltimore to Incheon Intl Airport?

    For as low as $1,670, Qatar Airways can have you in Incheon Intl Airport from Baltimore in 31h 01m. The distance from Baltimore to Incheon Intl Airport is about 6938 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Baltimore to Incheon Intl Airport round-trip?

    American Airlines, at $716, was found to be the cheapest airline from Baltimore to Incheon Intl Airport.Alternate airlines to your destination round-trip include Delta and United Airlines. You may be able to fly from Baltimore to Incheon Intl Airport for 51% less than the average price by searching for these airlines.

  • Can I find deals for flights from Baltimore to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Baltimore to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Incheon Intl.

  • Can I find deals for business class flights from Baltimore to Incheon Intl?

    Yes. Cheapflights offers flight deals from Baltimore to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Incheon Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Baltimore to Incheon Intl Airport (average of $1,135). Flying from Baltimore to Incheon Intl Airport in December is currently the most expensive (average of $2,288). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Seongnam
Suwon

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Alternative routes for Baltimore to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Incheon Intl flights
Reagan-National to Incheon Intl flights
Philadelphia to Incheon Intl flights

Top 4 airlines flying from Baltimore to Incheon Intl

Discover the top 4 airlines that operate flights from Baltimore to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$716Average$1,020FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,021Average$1,357FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,121Average$1,377FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,385Average$1,554FlexibilityNo cancel feeOn-time81%

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