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Incheon Intl

$481+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ICN
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Incheon Intl are usually found in February or January, booked 70 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap 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 16, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$976
(Kiwi.com)

One-way from

$481
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,091
Provider with most accurate pricing for Baltimore/Washington-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Incheon Intl flights.
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From Baltimore/Washington to Incheon Intl
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One-way flight from Baltimore/Washington to Incheon Intl
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Highest demand for flights based on searches. 24% potential increase in price ($463 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($63 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sun 9/75:45 amBWI - ICN
2 stops48h 00mMultiple Airlines
Sun 9/1410:05 pmICN - BWI
1 stop35h 57mMultiple Airlines
Deal found 4/15$976
This SmartFares deal was found by Cheapflights users on 4/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:10 pmBWI - ICN
2 stops39h 35mWestJet
Sun 10/58:45 pmICN - BWI
2 stops33h 19mWestJet
Deal found 4/15$1,118
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:45 pmBWI - ICN
1 stop20h 35mUnited Airlines
Thu 9/1111:30 amICN - BWI
1 stop19h 02mUnited Airlines
Deal found 4/15$1,178

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 16, 2025.
Use the filters below to find and compare flights from Baltimore to Incheon Intl Airport that are best for you.

Fly from

Baltimore

Fly to

Incheon Intl

Route

Depart

Return

Price

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Thu 5/15

9:16 pm-8:30 pm

2 stops34h 14m

Incheon Intl

Mon 6/2

10:05 pm-7:39 pm

1 stop34h 34m

$991

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Sun 6/1

6:15 am-6:45 pm

2 stops47h 30m

Incheon Intl

Sun 6/15

8:45 pm-11:48 pm

2 stops40h 03m

$1,296

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 4/30

6:34 pm-4:20 am

1 stop20h 46m

Incheon Intl

Wed 6/11

11:30 am-5:52 pm

1 stop19h 22m

$1,362

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Sat 5/3

11:45 am-12:40 pm

2 stops35h 55m

Incheon Intl

Fri 6/13

3:10 pm-12:45 pm

2 stops58h 35m

$1,469

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 5/13

7:17 am-8:30 pm

2 stops48h 13m

$481

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 6/3

7:02 pm-6:45 pm

2 stops58h 43m

$661

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Sat 5/3

7:30 am-12:40 pm

2 stops40h 10m

$695

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Wed 5/14

4:10 pm-4:20 am

2 stops23h 10m

$885

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Tue 6/24

7:10 pm-7:35 pm

2 stops35h 25m

$954

BaltimoreIncheon

BWI - ICN

BWIICN

Baltimore/Washington

Thu 5/15

6:15 am-5:20 pm

1 stop22h 05m

$999

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 12 results
1
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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*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*2 stars
ScholarTripPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Baltimore-Incheon Intl Airport flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Incheon Intl. Price data was last updated on April 11, 2025.

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 70 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, February is the cheapest month in which you can book a flight from Baltimore to Incheon Intl Airport (average of $1,001). Flying from Baltimore to Incheon Intl Airport in June is currently the most expensive (average of $1,650). 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.

What is the cheapest time of day to fly from BWI to ICN?

Find hourly flight availability from Baltimore to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 16, 2025.

It’s optimal to fly from Baltimore to Incheon Intl Airport in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the evening.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 16, 2025.
See what other customers who have flown with Korean Air, China Airlines and Delta from Baltimore to Seoul have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,064 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

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
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

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.
China Airlines
8.2
Very good
729 reviews
Korean Air
8.4
Very good
1,064 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

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
8.0
Very good
7,918 reviews
Korean Air
8.4
Very good
1,064 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

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.
Cathay Pacific
7.5
Good
846 reviews
Korean Air
8.4
Very good
1,064 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

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
8,658 reviews
Korean Air
8.4
Very good
1,064 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

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 5 different airlines.

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

    WestJet, at $1,118, was found to be the cheapest airline from Baltimore to Incheon Intl Airport.Alternate airlines to your destination round-trip include United Airlines and Cathay Pacific. You may be able to fly from Baltimore to Incheon Intl Airport for 23% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Baltimore to Incheon Intl Airport one-way?

    The cheapest airlines for a one-way flight from Baltimore to Incheon Intl Airport are WestJet ($573), Cathay Pacific ($695), and United Airlines ($715).

  • 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, February is the cheapest month in which you can book a flight from Baltimore to Incheon Intl Airport (average of $1,001). Flying from Baltimore to Incheon Intl Airport in June is currently the most expensive (average of $1,650). 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 Baltimore?

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Top 5 airlines flying from Baltimore to Incheon Intl

Discover the top 5 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$870Average$1,322FlexibilityNo cancel feeOn-time67%
DeltaCheapest$877Average$1,563FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$877Average$1,259FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$902Average$1,490FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,077Average$1,724FlexibilityNo cancel feeOn-time81%

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