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$403+ Cheap flights from Incheon Intl (ICN) to Baltimore (BWI)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — BWI
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Incheon Intl to Baltimore

Cheapest flights from Incheon Intl to Baltimore
Explore the most affordable flight options available from Incheon Intl to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:15 pmICN - BWI
1 stop17h 47mAmerican Airlines
Sun 11/305:21 pmBWI - ICN
2 stops57h 24mAmerican Airlines
Deal found 10/16$482
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Tue 10/2111:30 amICN - BWI
2 stops22h 52mUnited Airlines
Mon 10/276:35 pmBWI - ICN
1 stop21h 05mUnited Airlines
Deal found 10/15$492
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:45 pmICN - BWI
1 stop31h 30mAmerican Airlines
Wed 10/296:14 amBWI - ICN
1 stop20h 41mAmerican Airlines
Deal found 10/15$494
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Tue 11/1112:45 pmICN - BWI
3 stops47h 56mUnited Airlines
Sun 11/306:35 pmBWI - ICN
1 stop31h 40mUnited Airlines
Deal found 10/15$495
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sat 10/1811:30 amICN - BWI
2 stops20h 57mUnited Airlines
Sat 10/257:00 pmBWI - ICN
1 stop20h 40mUnited Airlines
Deal found 10/16$497
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/312:45 pmICN - BWI
1 stop18h 43mUnited Airlines
Mon 11/106:35 pmBWI - ICN
1 stop31h 40mUnited Airlines
Deal found 10/16$565
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:40 pmICN - BWI
2 stops19h 01mDelta
Wed 10/296:00 amBWI - ICN
1 stop20h 30mDelta
Deal found 10/15$621
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:30 pmICN - BWI
1 stop17h 19mDelta
Tue 11/186:00 amBWI - ICN
1 stop19h 30mDelta
Deal found 10/16$624
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:40 pmICN - BWI
2 stops19h 01mDelta
Sun 10/266:00 amBWI - ICN
2 stops21h 50mDelta
Deal found 10/15$634
This American Airlines deal was found by Cheapflights users on 10/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:15 pmICN - BWI
2 stops28h 59mAmerican Airlines
Sun 11/308:21 pmBWI - ICN
2 stops30h 24mAmerican Airlines
Deal found 10/14$670
This Delta deal was found by Cheapflights users on 10/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:40 pmICN - BWI
1 stop18h 09mDelta
Mon 10/277:15 amBWI - ICN
1 stop20h 05mDelta
Deal found 10/15$673
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:30 pmICN - BWI
1 stop18h 51mDelta
Fri 2/276:00 amBWI - ICN
2 stops20h 30mDelta
Deal found 10/16$677

Cheap flight deals from Incheon Intl to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Baltimore (BWI). 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$482
(American Airlines)

One-way from

$403
(Kiwi.com)

Popular in

April

Cheapest in

March

Average price

$888
Provider with most accurate pricing for Incheon Intl-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Incheon Intl-Baltimore/Washington flights.
Search Deals
From Incheon Intl to Baltimore/Washington
Search Deals
One-way flight from Incheon Intl to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

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

Fly from

Incheon Intl

Fly to

Baltimore

Route

Depart

Return

Price

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 11/11

7:15 pm-11:02 pm

1 stop17h 47m

Baltimore/Washington

Sun 11/30

5:21 pm-4:45 pm

2 stops57h 24m

$482

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Fri 3/13

11:45 am-5:19 pm

1 stop18h 34m

Baltimore/Washington

Tue 3/17

6:30 am-4:40 am

2 stops33h 10m

$492

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 11/3

12:45 pm-5:28 pm

1 stop18h 43m

Baltimore/Washington

Mon 11/10

4:20 pm-5:40 am

2 stops23h 20m

$495

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 11/11

12:45 pm-5:28 pm

1 stop18h 43m

Baltimore/Washington

Sun 11/30

6:35 pm-5:40 am

1 stop21h 05m

$495

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 2/9

6:00 pm-7:32 am

1 stop27h 32m

Baltimore/Washington

Mon 4/6

6:15 am-3:00 pm

1 stop19h 45m

$501

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Sun 3/8

6:00 pm-11:33 am

2 stops30h 33m

Baltimore/Washington

Wed 3/18

5:14 pm-4:40 am

2 stops22h 26m

$562

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Wed 2/11

7:30 pm-11:50 pm

1 stop18h 20m

Baltimore/Washington

Mon 3/9

7:10 am-4:15 pm

1 stop20h 05m

$624

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Tue 11/4

9:55 pm-8:18 am

2 stops48h 23m

$447

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 11/17

6:55 pm-6:29 pm

2 stops37h 34m

$459

IncheonBaltimore

ICN - BWI

ICNBWI

Incheon Intl

Mon 11/3

9:55 pm-12:55 pm

2 stops53h 00m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 18 results
1
2

Compare providers for flights from Incheon Intl to Baltimore

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 Incheon Intl to Baltimore in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice 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 Incheon Intl Airport-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Baltimore 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 Incheon Intl Airport-Baltimore 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 Incheon Intl to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Incheon Intl 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 Incheon Intl Airport to Baltimore

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

Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Baltimore (average of $412). Flying from Incheon Intl Airport to Baltimore in July is currently the most expensive (average of $954). 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 Incheon Intl Airport to Baltimore?

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated October 16, 2025.
See what other customers who have flown with Korean Air, Delta, and United Airlines from Incheon Intl Airport to Baltimore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,149 reviews

Crew

8.7

Boarding

8.5

Entertainment

8.2

Overall

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,149 reviews
Korean Air
8.4
Very good
1,149 reviews

Crew

8.7

Boarding

8.5

Entertainment

8.2

Overall

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Delta
7.9
Good
7,977 reviews
Korean Air
8.4
Very good
1,149 reviews

Crew

8.7

Boarding

8.5

Entertainment

8.2

Overall

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
8,982 reviews
Korean Air
8.4
Very good
1,149 reviews

Crew

8.7

Boarding

8.5

Entertainment

8.2

Overall

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Baltimore. 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 into for flights to Baltimore from Incheon Intl?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly into when you book flights from Incheon Intl to Baltimore. 3 airlines have flights to Baltimore/Washington from Incheon Intl on a regular basis. Booking flights from Incheon Intl to Baltimore/Washington should not be difficult; the airport handles an average of 0 inbound flights from Incheon Intl per day.

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

    American Airlines and United Airlines can get you from Incheon Intl Airport to Baltimore in just under 17h 47m. Your travel time can differ by up to 47m. There are 6938 mi between Incheon Intl Airport and Baltimore. This flight may include one or multiple stops.

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

    According to our current data, United Airlines ($508), Delta ($649), and Korean Air ($1,185) offers the cheapest pricing from Incheon Intl Airport to Baltimore. You may be able to fly from Incheon Intl Airport to Baltimore for 55% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl to Baltimore 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 Incheon Intl Airport to Baltimore?

    Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Baltimore (average of $412). Flying from Incheon Intl Airport to Baltimore in July is currently the most expensive (average of $954). 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

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Alternative routes for Incheon Intl to Baltimore

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

Top 3 airlines flying from Incheon Intl to Baltimore

Discover the top 3 airlines that operate flights from Incheon Intl to Baltimore. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$508Average$735FlexibilityNo cancel feeOn-time69%
DeltaCheapest$649Average$1,457FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,185Average$1,310FlexibilityNo cancel feeOn-time81%

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