$991 Cheap British Airways flights Dayton (DAY) to Reykjavik (KEF)

View $991 flight on Wed, Jul 9, 2025Opens in a new window

$991 Cheap British Airways flights Dayton (DAY) to Reykjavik (KEF)

Prices were available within the past 7 days and start at $991 for one-way flights and $650 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Jan 13 - Mon, Jan 26
DAY
Dayton
KEF
Reykjavik
$650 Roundtrip, found 1 day ago
$650
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Jan 13 from Dayton to Reykjavik, returning Mon, Jan 26, priced at $650 found 1 day ago
Flights from Dayton (DAY) to Reykjavik (KEF)
Origin airport
James M. Cox Dayton Intl.
Destination airport
Keflavik Intl.
Airlines serving
American Airlines, Austrian Airlines, British Airways, Delta, Finnair, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Popular airline
Lufthansa
Distance
2940 mi

Frequently asked questions

How much is a British Airways flight from James M. Cox Dayton Intl. Airport (DAY) to Keflavik Intl. Airport (KEF)?
Scoring cheap one-way British Airways flights from DAY to KEF from $991 on Expedia is a cinch --- just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares from $650 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from DAY to KEF with British Airways?
Browse for round-trip or one-way flights to Reykjavik in January or April. You could find lower fares with British Airways during these off-season months.
What is the cheapest time to book flights from James M. Cox Dayton Intl. Airport (DAY) to Keflavik Intl. Airport (KEF) with British Airways?
Start your search for British Airways flights from DAY to KEF about one month before you want to go. The most affordable time to book an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. No matter your itinerary or fare class, the best day to book international airfare is usually Sunday. Friday is often the most expensive. Travelers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does British Airways fly nonstop from James M. Cox Dayton Intl. Airport (DAY) to Keflavik Intl. Airport (KEF)?
Enter your dates, press search and use the "Nonstop" filter on Expedia to find any direct flights from DAY to KEF with British Airways or another carrier.
What is the earliest British Airways flight from DAY to KEF?
Filter your results by "Early Morning" and "Morning" to find the earliest flights from DAY to KEF. Heading off early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does British Airways fly into in Reykjavik?
British Airways flights from James M. Cox Dayton Intl. Airport (DAY) to Reykjavik touch down at Keflavik Intl. Airport (KEF). This is the main entry point to this destination.
What kind of luggage can I take on a British Airways flight from James M. Cox Dayton Intl. Airport (DAY) to Keflavik Intl. Airport (KEF)?
British Airways allows travelers to bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 29 inches x 15 inches x 16 inches on standard economy flights from DAY to KEF. Additionally, you can take 2 cabin bags with you in the cabin. This carry-on luggage must not exceed 19 inches x 9 inches x 17 inches and weigh no more than 50 lb. Baggage rules can vary depending on the fare type and cabin class, so check your booking or British Airways's website to avoid any additional fees at the airport.
Why fly with British Airways from DAY to KEF?
Offering a 4-star airline rating and top-tier customer service, British Airways is a top choice for many passengers heading from DAY to KEF. Also, if you're a British Airways Executive Club and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my British Airways flight from James M. Cox Dayton Intl. Airport (DAY) to Keflavik Intl. Airport (KEF)?
Typically, you can reschedule or cancel your flight, although there may be additional fees if you booked over 24 hours ago. Want to keep your options open? Make use of Expedia's "No cancel fee" or "Changes included" filter to find flights that won't charge extra if you have to alter your plans. To modify your booking, go to "Trips," select your flight and click on "Manage Booking" for further information.

Explore a world of travel with Expedia

*Available to One Key members.