HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reykjavik

$845+ Cheap flights from Dayton (DAY) to Reykjavik (REK)

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — REK
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dayton to Reykjavik with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dayton to Reykjavik

Cheapest flights from Dayton to Reykjavik
Explore the most affordable flight options available from Dayton to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This FlightHub deal was found by Cheapflights users on 7/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:17 pm
DAY
-
KEF
2 stops28h 18m
Scandinavian Airlines
Wed 9/25:35 pm
KEF
-
DAY
2 stops34h 21m
Scandinavian Airlines
Deal found 7/22$845
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:48 pm
DAY
-
KEF
1 stop8h 42m
United Airlines
Thu 9/2412:00 pm
KEF
-
DAY
1 stop12h 19m
United Airlines
Deal found 7/19$994
This FlightHub deal was found by Cheapflights users on 7/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:27 pm
DAY
-
KEF
2 stops38h 13m
Scandinavian Airlines
Thu 9/245:05 pm
KEF
-
DAY
2 stops34h 09m
Scandinavian Airlines
Deal found 7/19$995
This Air France deal was found by Cheapflights users on 7/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:00 am
DAY
-
KEF
2 stops23h 30m
Multiple Airlines
Fri 9/259:30 am
KEF
-
DAY
2 stops17h 44m
Multiple Airlines
Deal found 7/19$1,003
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:50 pm
DAY
-
KEF
1 stop13h 40m
United Airlines
Thu 9/2412:00 pm
KEF
-
DAY
1 stop15h 58m
United Airlines
Deal found 7/19$1,040
This United Airlines deal was found by Cheapflights users on 7/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:23 pm
DAY
-
KEF
1 stop14h 27m
United Airlines
Sat 9/1210:00 am
KEF
-
DAY
2 stops38h 24m
United Airlines
Deal found 7/22$1,074
This Air France deal was found by Cheapflights users on 7/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:24 am
DAY
-
KEF
2 stops18h 06m
Multiple Airlines
Fri 9/259:30 am
KEF
-
DAY
2 stops17h 44m
Multiple Airlines
Deal found 7/19$1,094
This United Airlines deal was found by Cheapflights users on 7/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:48 pm
DAY
-
KEF
1 stop8h 42m
United Airlines
Sun 8/2311:30 am
KEF
-
DAY
1 stop11h 33m
United Airlines
Deal found 7/23$1,128

Find flight deals from Dayton to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to Reykjavik (REK). 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 July 24, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$845
(FlightHub)
Provider with most accurate pricing for Dayton-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dayton-Reykjavik (REK) flights.
Search Deals
From Dayton to Reykjavik (REK)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton to Reykjavik 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 July 24, 2026.
Use the filters below to find and compare flights from Dayton to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonReykjavik

DAY - KEF

DAYKEF

Dayton

Sat 8/29

4:17 pm-12:35 am

2 stops28h 18m

Reykjavik Keflavik Intl

Wed 9/2

5:35 pm-11:56 pm

2 stops34h 21m

$845

DaytonReykjavik

DAY - KEF

DAYKEF

Dayton

Wed 9/16

7:15 am-7:00 am

2 stops19h 45m

Reykjavik Keflavik Intl

Thu 9/24

12:00 pm-8:19 pm

1 stop12h 19m

$998

DaytonReykjavik

DAY - KEF

DAYKEF

Dayton

Thu 9/17

2:50 pm-8:30 am

1 stop13h 40m

Reykjavik Keflavik Intl

Thu 9/24

12:00 pm-11:58 pm

1 stop15h 58m

$1,040

DaytonReykjavik

DAY - KEF

DAYKEF

Dayton

Sat 9/5

2:23 pm-8:50 am

1 stop14h 27m

Reykjavik Keflavik Intl

Sat 9/12

10:00 am-8:24 pm

2 stops38h 24m

$1,074

DaytonReykjavik

DAY - KEF

DAYKEF

Dayton

Thu 8/20

6:00 am-7:55 am

2 stops21h 55m

Reykjavik Keflavik Intl

Sun 8/23

11:30 am-7:03 pm

1 stop11h 33m

$1,132
Quickest round-trip

DaytonReykjavik

DAY - KEF

DAYKEF

Dayton

Sat 9/5

6:11 pm-8:50 am

1 stop10h 39m

Reykjavik Keflavik Intl

Sat 9/12

12:00 pm-6:29 pm

1 stop10h 29m

$1,323

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Dayton-Reykjavik flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Dayton-Reykjavik flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Dayton-Reykjavik flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dayton-Reykjavik flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dayton-Reykjavik flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dayton to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Dayton 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 Dayton to Reykjavik

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Dayton to Reykjavik. 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 from for flights from Dayton to Reykjavik?

    For a flight from Dayton to Reykjavik, you will be flying from Dayton. Dayton (DAY) is just 10.0 mi from the center of the city. Dayton is the only Dayton airport and it handles 0 outbound flights to Reykjavik per day. 0 airlines have flights to Reykjavik from Dayton on a regular basis.

  • How long is the flight from Dayton to Reykjavik?

    There are many flights that can get you from Dayton to Reykjavik in 19h 45m. Fly via Scandinavian Airlines or United Airlines to get the fastest option. There are 2939 mi between Dayton and Reykjavik. This flight may include one or multiple stops.

  • Can I find deals for flights from Dayton to Reykjavik that include hotel bookings?

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

  • How can I find direct flights from Dayton to Reykjavik?

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

  • Can I find deals for business class flights from Dayton to Reykjavik?

    Yes. Cheapflights offers flight deals from Dayton to Reykjavik 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

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Hveragerdi

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.