Delta flights to Reykjavik from Chicago

View S$634 flight on Tue, 22 Jul, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Delta flights from Chicago to Reykjavik (CHI→REK)

Prices were available within the past 7 days and start at S$634 for one-way flights and S$797 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 8 Jul - Mon, 14 Jul
MDW
Chicago
KEF
Reykjavik
S$797 Return, found 4 days ago
S$797
Return
found 4 days ago
Select Delta flight, departing Tue, 8 Jul from Chicago to Reykjavik, returning Mon, 14 Jul, priced at S$797 found 4 days ago
Delta
Sun, 20 Jul - Sun, 27 Jul
MDW
Chicago
KEF
Reykjavik
S$922 Return, found 5 days ago
S$922
Return
found 5 days ago
Select Delta flight, departing Sun, 20 Jul from Chicago to Reykjavik, returning Sun, 27 Jul, priced at S$922 found 5 days ago
Delta
Tue, 22 Jul - Tue, 29 Jul
MDW
Chicago
KEF
Reykjavik
S$1,461 Return, found 4 days ago
S$1,461
Return
found 4 days ago
Select Delta flight, departing Tue, 22 Jul from Chicago to Reykjavik, returning Tue, 29 Jul, priced at S$1,461 found 4 days ago
Delta
Wed, 23 Jul - Wed, 30 Jul
MDW
Chicago
KEF
Reykjavik
S$1,486 Return, found 2 days ago
S$1,486
Return
found 2 days ago
Select Delta flight, departing Wed, 23 Jul from Chicago to Reykjavik, returning Wed, 30 Jul, priced at S$1,486 found 2 days ago
Delta
Wed, 23 Jul - Wed, 30 Jul
MDW
Chicago
KEF
Reykjavik
S$1,666 Return, found 2 days ago
S$1,666
Return
found 2 days ago
Select Delta flight, departing Wed, 23 Jul from Chicago to Reykjavik, returning Wed, 30 Jul, priced at S$1,666 found 2 days ago
Delta
Wed, 23 Jul - Wed, 30 Jul
MDW
Chicago
KEF
Reykjavik
S$1,846 Return, found 2 days ago
S$1,846
Return
found 2 days ago
Select Delta flight, departing Wed, 23 Jul from Chicago to Reykjavik, returning Wed, 30 Jul, priced at S$1,846 found 2 days ago
Delta
Wed, 23 Jul - Wed, 30 Jul
MDW
Chicago
KEF
Reykjavik
S$2,104 Return, found 2 days ago
S$2,104
Return
found 2 days ago
Select Delta flight, departing Wed, 23 Jul from Chicago to Reykjavik, returning Wed, 30 Jul, priced at S$2,104 found 2 days ago
Chicago to Reykjavik route information
Origin airport
O'Hare Intl.
Destination airport
Keflavik Intl.
Airlines serving
Air Canada, Air France, American Airlines, Delta, KLM, Lufthansa, United
Popular airline
Lufthansa
Distance
4696 km
*Available to Expedia members.