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$2,963+ Cheap flights from Seoul (SEL) to Waterloo, IA (ALO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — ALO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Seoul to Waterloo

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Waterloo (ALO). 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 June 12, 2025.

Round-trip from

$2,963
(American Airlines)
From Seoul (SEL) to Waterloo
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Find flight deals from Seoul to Waterloo

Cheapest flights from Seoul to Waterloo
Explore the most affordable flight options available from Seoul to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 7/2610:10 amICN - ALO
2 stops27h 19mMultiple Airlines
Sat 8/23:06 pmALO - ICN
2 stops34h 24mMultiple Airlines
Deal found 6/10$2,963
This Qatar Airways deal was found by Cheapflights users on 6/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/261:40 pmICN - ALO
3 stops47h 49mQatar Airways
Sat 8/23:06 pmALO - ICN
2 stops35h 59mQatar Airways
Deal found 6/10$3,147

Cheapflights Fare Finder

Customize your flight search to find flights from Seoul to Waterloo 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 June 12, 2025.
Use the filters below to find and compare flights from Seoul to Waterloo that are best for you.

Fly from

Seoul

Fly to

Waterloo

Route

Depart

Return

Price

IncheonWaterloo

ICN - ALO

ICNALO

Incheon Intl

Sat 7/26

10:10 am-11:29 pm

2 stops27h 19m

Waterloo

Sat 8/2

3:06 pm-3:30 pm

2 stops34h 24m

$2,963

IncheonWaterloo

ICN - ALO

ICNALO

Incheon Intl

Sat 7/26

1:40 pm-11:29 pm

3 stops47h 49m

Waterloo

Sat 8/2

3:06 pm-5:05 pm

2 stops35h 59m

$3,147

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Seoul to Waterloo

Have a flexible travel schedule? Discover the best time to fly to Waterloo from Seoul 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 Seoul to Waterloo

Rainfall in Waterloo by month

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

In terms of precipitation, rainfall in Waterloo, Iowa ranges from 0.8 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Waterloo, Iowa when rainfall is around 0.8 in.

Temperature in Waterloo by month

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

If weather is an important factor for your trip to Waterloo, Iowa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Waterloo

Get insights into the airlines that provide service to Waterloo. 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 Waterloo. Reviews last updated June 12, 2025.
Qatar Airways
7.4
Good
3,584 reviews

Food

7.3

Entertainment

7.4

Boarding

7.5

Overall

7.4

Comfort

7.4

Crew

7.9

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,584 reviews
Qatar Airways
7.4
Good
3,584 reviews

Food

7.3

Entertainment

7.4

Boarding

7.5

Overall

7.4

Comfort

7.4

Crew

7.9

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Waterloo. 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 Waterloo from Seoul?

    Located just 5.3 mi from the city center, Waterloo is the airport most travelers will use when flying to Waterloo from Seoul. Booking flights from Seoul to Waterloo (ALO) should be relatively easy as there are 0 daily inbound flights from Seoul from 0 different airlines.

  • Can I find deals for flights from Seoul to Waterloo that include hotel bookings?

    Yes. In addition to deals on Seoul to Waterloo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Waterloo?

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

  • Can I find deals for business class flights from Seoul to Waterloo?

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

See more FAQs

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Cedar Falls

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