Korean Air Flight 690 Deals & Information (2025/2026)

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Korean Air Flight 690 Route Deals From $346

The cheapest prices found with in the last 7 days for return flights were $470 and $346 for one-way flights to Incheon Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Mar 5 - Mon, Mar 9
KTI
Techo Intl. Airport
ICN
Incheon Intl.
$470 Roundtrip, found 15 hours ago
$470
Roundtrip
found 15 hours ago
Select Korean Air flight, departing Thu, Mar 5 from Techo Intl. Airport to Incheon Intl., returning Mon, Mar 9, priced at $470 found 15 hours ago

Frequently asked questions

What route does flight number KE690 take?
Flight number KE690 operates directly from PNH to Incheon Intl. Airport (ICN). During this journey, expect to be in the air for 5 hours and 20 minutes. Book ahead to secure your preferred seat.
How often is KE690 on time?
Around 97% of KE690 flights run on time — so if you'll be up in the air from PNH to Seoul Airport (ICN-Incheon Intl.), you can be confident that you will get where you need to as quickly as possible. In the rare instance that your Korean Air service experiences a delay, the average wait is approximately 16 minutes. Thanks to the airline's high standard of service, this route has a star rating of 4.
What kind of plane is on flight number KE690?
There's a good chance you'll find yourself jumping on board the Airbus A330-200 if your flight number is KE690. Generally, this flight jets off from Phnom Penh Airport and lands at ICN.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your KE690 flight with Travelocity, please visit our Customer Service Portal.