Cheap First Class flights to Reykjavik Keflavik Intl Airport
LAX — KEF
Okt 14 — Okt 211
1 adult, First
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap first class flights to Reykjavik Keflavik Intl Airport in 2025
Find the latest flights to Reykjavik Keflavik Intl Airport in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on September 14, 2025.
Top Rated Airline | Alaska Airlines |
|---|---|
No. of Airlines | 4 |
Find first class flight deals to Reykjavik Keflavik Intl Airport
Cheapest first class flights to Keflavik IntlExplore the most affordable first class flight options available to Keflavik Intl. Find the lowest fares based on data from user searches, with prices last updated on September 14, 2025.
Explore the most affordable first class flight options available to Keflavik Intl. Find the lowest fares based on data from user searches, with prices last updated on September 14, 2025.
Do 11/279:54 amSEA - KEF
2 stops12h 21mAlaska Airlines
Mo 12/84:50 pmKEF - SEA
2 stops13h 19mAlaska Airlines
Deal found 9/12$3,227
Fr 12/57:59 pmORD - KEF
2 stops28h 16mAlaska Airlines
Mo 12/84:50 pmKEF - ORD
1 stop26h 19mAlaska Airlines
Deal found 9/12$3,261
Mi 11/128:59 pmORD - KEF
2 stops27h 16mAlaska Airlines
So 11/234:50 pmKEF - ORD
2 stops19h 38mAlaska Airlines
Deal found 9/13$3,322
So 11/238:49 pmORD - KEF
2 stops27h 26mAlaska Airlines
Mi 12/34:50 pmKEF - ORD
2 stops35h 40mAlaska Airlines
Deal found 9/12$3,368
Do 10/167:00 amORD - KEF
1 stop17h 55mAlaska Airlines
Di 10/214:50 pmKEF - ORD
1 stop25h 14mAlaska Airlines
Deal found 9/12$3,430
So 11/28:59 pmORD - KEF
2 stops27h 16mAlaska Airlines
Mi 11/124:50 pmKEF - ORD
2 stops27h 35mAlaska Airlines
Deal found 9/12$3,460
Travel insights for first class flights from USA to Keflavik Intl
Get recent, data-driven insights about first class flights from USA to Keflavik Intl including ideal travel times, pricing trends, and more.
Rainfall in Keflavik Intl by month
Plan your trip to Keflavik Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.
Temperature in Keflavik Intl by month
Plan your trip to Keflavik Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, 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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).