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Flights from Tucson to Keflavik (TUS to KEF)

Discover alternate routes & cheap one way flights from Tucson to Keflavik (TUS to KEF) within a departure date range.

⭐ Search by country or region to discover cheaper routes you didn't know existed. Example: Netherlands → Italy or Europe → South-East Asia.

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  • USD 823
    United Airlines
    9:15am - 7:00am
    Wed Oct 16th
    14h 45m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 5746 Depart at 9:15am from Tucson (TUS) Fly for 2h 8m Arrive at 12:23pm in Denver (DEN)

    Layover in Denver for 1h 26m

    Wed Oct 16th 2024 United Airlines · UA 1393 Depart at 1:49pm from Denver (DEN) Fly for 3h 55m Arrive at 7:44pm in New York (EWR)

    Layover in New York for 1h 41m

    Wed Oct 16th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 823
    United Airlines
    7:00am - 7:00am
    Wed Oct 16th
    17h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 5739 Depart at 7:00am from Tucson (TUS) Fly for 3h 35m Arrive at 12:35pm in Chicago (ORD)

    Layover in Chicago for 2h 10m

    Wed Oct 16th 2024 United Airlines · UA 2298 Depart at 2:45pm from Chicago (ORD) Fly for 2h 22m Arrive at 6:07pm in New York (EWR)

    Layover in New York for 3h 18m

    Wed Oct 16th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 823
    United Airlines
    7:00am - 7:00am
    Wed Oct 16th
    17h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 5739 Depart at 7:00am from Tucson (TUS) Fly for 3h 35m Arrive at 12:35pm in Chicago (ORD)

    Layover in Chicago for 3h 10m

    Wed Oct 16th 2024 United Airlines · UA 322 Depart at 3:45pm from Chicago (ORD) Fly for 2h 22m Arrive at 7:07pm in New York (EWR)

    Layover in New York for 2h 18m

    Wed Oct 16th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 823
    United Airlines
    7:00am - 7:00am
    Wed Oct 16th
    17h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 5739 Depart at 7:00am from Tucson (TUS) Fly for 3h 35m Arrive at 12:35pm in Chicago (ORD)

    Layover in Chicago for 3h 55m

    Wed Oct 16th 2024 United Airlines · UA 795 Depart at 4:30pm from Chicago (ORD) Fly for 2h 25m Arrive at 7:55pm in New York (EWR)

    Layover in New York for 1h 30m

    Wed Oct 16th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 823
    United Airlines
    7:00am - 7:00am
    Wed Oct 16th
    17h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 5739 Depart at 7:00am from Tucson (TUS) Fly for 3h 35m Arrive at 12:35pm in Chicago (ORD)

    Layover in Chicago for 1h 10m

    Wed Oct 16th 2024 United Airlines · UA 2654 Depart at 1:45pm from Chicago (ORD) Fly for 2h 12m Arrive at 4:57pm in New York (EWR)

    Layover in New York for 4h 28m

    Wed Oct 16th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 823
    United Airlines
    6:15am - 7:00am
    Wed Oct 16th
    17h 45m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 2355 Depart at 6:15am from Tucson (TUS) Fly for 2h 27m Arrive at 10:42am in Houston (IAH)

    Layover in Houston for 1h 15m

    Wed Oct 16th 2024 United Airlines · UA 1499 Depart at 11:57am from Houston (IAH) Fly for 3h 32m Arrive at 4:29pm in New York (EWR)

    Layover in New York for 4h 56m

    Wed Oct 16th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 823
    United Airlines
    6:15am - 7:00am
    Wed Oct 16th
    17h 45m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 2355 Depart at 6:15am from Tucson (TUS) Fly for 2h 27m Arrive at 10:42am in Houston (IAH)

    Layover in Houston for 3h 8m

    Wed Oct 16th 2024 United Airlines · UA 1278 Depart at 1:50pm from Houston (IAH) Fly for 3h 33m Arrive at 6:23pm in New York (EWR)

    Layover in New York for 3h 2m

    Wed Oct 16th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 823
    United Airlines
    6:00am - 7:00am
    Wed Oct 16th
    18h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 700 Depart at 6:00am from Tucson (TUS) Fly for 1h 57m Arrive at 8:57am in Denver (DEN)

    Layover in Denver for 2h 38m

    Wed Oct 16th 2024 United Airlines · UA 1233 Depart at 11:35am from Denver (DEN) Fly for 3h 51m Arrive at 5:26pm in New York (EWR)

    Layover in New York for 3h 59m

    Wed Oct 16th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 823
    United Airlines
    6:00am - 7:00am
    Wed Oct 16th
    18h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 700 Depart at 6:00am from Tucson (TUS) Fly for 1h 57m Arrive at 8:57am in Denver (DEN)

    Layover in Denver for 0h 48m

    Wed Oct 16th 2024 United Airlines · UA 2058 Depart at 9:45am from Denver (DEN) Fly for 3h 51m Arrive at 3:36pm in New York (EWR)

    Layover in New York for 5h 49m

    Wed Oct 16th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 825
    United Airlines
    9:15am - 7:00am
    Fri Oct 18th
    14h 45m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 5746 Depart at 9:15am from Tucson (TUS) Fly for 2h 8m Arrive at 12:23pm in Denver (DEN)

    Layover in Denver for 1h 26m

    Fri Oct 18th 2024 United Airlines · UA 1393 Depart at 1:49pm from Denver (DEN) Fly for 3h 55m Arrive at 7:44pm in New York (EWR)

    Layover in New York for 1h 41m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 825
    United Airlines
    7:00am - 7:00am
    Fri Oct 18th
    17h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 5739 Depart at 7:00am from Tucson (TUS) Fly for 3h 35m Arrive at 12:35pm in Chicago (ORD)

    Layover in Chicago for 2h 10m

    Fri Oct 18th 2024 United Airlines · UA 2298 Depart at 2:45pm from Chicago (ORD) Fly for 2h 22m Arrive at 6:07pm in New York (EWR)

    Layover in New York for 3h 18m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 825
    United Airlines
    7:00am - 7:00am
    Fri Oct 18th
    17h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 5739 Depart at 7:00am from Tucson (TUS) Fly for 3h 35m Arrive at 12:35pm in Chicago (ORD)

    Layover in Chicago for 3h 10m

    Fri Oct 18th 2024 United Airlines · UA 322 Depart at 3:45pm from Chicago (ORD) Fly for 2h 22m Arrive at 7:07pm in New York (EWR)

    Layover in New York for 2h 18m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 825
    United Airlines
    7:00am - 7:00am
    Fri Oct 18th
    17h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 5739 Depart at 7:00am from Tucson (TUS) Fly for 3h 35m Arrive at 12:35pm in Chicago (ORD)

    Layover in Chicago for 3h 55m

    Fri Oct 18th 2024 United Airlines · UA 795 Depart at 4:30pm from Chicago (ORD) Fly for 2h 25m Arrive at 7:55pm in New York (EWR)

    Layover in New York for 1h 30m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 825
    United Airlines
    7:00am - 7:00am
    Fri Oct 18th
    17h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 5739 Depart at 7:00am from Tucson (TUS) Fly for 3h 35m Arrive at 12:35pm in Chicago (ORD)

    Layover in Chicago for 1h 10m

    Fri Oct 18th 2024 United Airlines · UA 2654 Depart at 1:45pm from Chicago (ORD) Fly for 2h 12m Arrive at 4:57pm in New York (EWR)

    Layover in New York for 4h 28m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 825
    United Airlines
    6:15am - 7:00am
    Fri Oct 18th
    17h 45m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 2355 Depart at 6:15am from Tucson (TUS) Fly for 2h 27m Arrive at 10:42am in Houston (IAH)

    Layover in Houston for 3h 49m

    Fri Oct 18th 2024 United Airlines · UA 2608 Depart at 2:31pm from Houston (IAH) Fly for 3h 33m Arrive at 7:04pm in New York (EWR)

    Layover in New York for 2h 21m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 825
    United Airlines
    6:15am - 7:00am
    Fri Oct 18th
    17h 45m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 2355 Depart at 6:15am from Tucson (TUS) Fly for 2h 27m Arrive at 10:42am in Houston (IAH)

    Layover in Houston for 3h 8m

    Fri Oct 18th 2024 United Airlines · UA 1278 Depart at 1:50pm from Houston (IAH) Fly for 3h 33m Arrive at 6:23pm in New York (EWR)

    Layover in New York for 3h 2m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 825
    United Airlines
    6:15am - 7:00am
    Fri Oct 18th
    17h 45m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 2355 Depart at 6:15am from Tucson (TUS) Fly for 2h 27m Arrive at 10:42am in Houston (IAH)

    Layover in Houston for 1h 15m

    Fri Oct 18th 2024 United Airlines · UA 1499 Depart at 11:57am from Houston (IAH) Fly for 3h 32m Arrive at 4:29pm in New York (EWR)

    Layover in New York for 4h 56m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 825
    United Airlines
    6:00am - 7:00am
    Fri Oct 18th
    18h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 700 Depart at 6:00am from Tucson (TUS) Fly for 1h 57m Arrive at 8:57am in Denver (DEN)

    Layover in Denver for 2h 38m

    Fri Oct 18th 2024 United Airlines · UA 1233 Depart at 11:35am from Denver (DEN) Fly for 3h 51m Arrive at 5:26pm in New York (EWR)

    Layover in New York for 3h 59m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 825
    United Airlines
    6:00am - 7:00am
    Fri Oct 18th
    18h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 700 Depart at 6:00am from Tucson (TUS) Fly for 1h 57m Arrive at 8:57am in Denver (DEN)

    Layover in Denver for 0h 48m

    Fri Oct 18th 2024 United Airlines · UA 2058 Depart at 9:45am from Denver (DEN) Fly for 3h 51m Arrive at 3:36pm in New York (EWR)

    Layover in New York for 5h 49m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 829
    United Airlines
    6:00am - 7:00am
    Wed Oct 16th
    18h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 700 Depart at 6:00am from Tucson (TUS) Fly for 1h 57m Arrive at 8:57am in Denver (DEN)

    Layover in Denver for 4h 52m

    Wed Oct 16th 2024 United Airlines · UA 1393 Depart at 1:49pm from Denver (DEN) Fly for 3h 55m Arrive at 7:44pm in New York (EWR)

    Layover in New York for 1h 41m

    Wed Oct 16th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 831
    United Airlines
    6:00am - 7:00am
    Fri Oct 18th
    18h 0m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Fri Oct 18th 2024 United Airlines · UA 700 Depart at 6:00am from Tucson (TUS) Fly for 1h 57m Arrive at 8:57am in Denver (DEN)

    Layover in Denver for 4h 52m

    Fri Oct 18th 2024 United Airlines · UA 1393 Depart at 1:49pm from Denver (DEN) Fly for 3h 55m Arrive at 7:44pm in New York (EWR)

    Layover in New York for 1h 41m

    Fri Oct 18th 2024 United Airlines · UA 138 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

  • USD 902
    Alaska AirlinesIcelandair
    9:00am - 6:15am
    Wed Oct 16th
    14h 15m
    Tucson (TUS) → Reykjavik (KEF)
    1 Stop

    Wed Oct 16th 2024 Alaska Airlines · AS 767 Depart at 9:00am from Tucson (TUS) Fly for 3h 18m Arrive at 12:18pm in Seattle (SEA)

    Layover in Seattle for 3h 32m

    Wed Oct 16th 2024 Icelandair · FI 680 Depart at 3:50pm from Seattle (SEA) Fly for 7h 25m Arrive at 6:15am in Reykjavik (KEF)

  • USD 902
    Alaska AirlinesIcelandair
    7:00am - 6:15am
    Sun Oct 20th
    16h 15m
    Tucson (TUS) → Reykjavik (KEF)
    1 Stop

    Sun Oct 20th 2024 Alaska Airlines · AS 767 Depart at 7:00am from Tucson (TUS) Fly for 3h 17m Arrive at 10:17am in Seattle (SEA)

    Layover in Seattle for 5h 33m

    Sun Oct 20th 2024 Icelandair · FI 680 Depart at 3:50pm from Seattle (SEA) Fly for 7h 25m Arrive at 6:15am in Reykjavik (KEF)

  • USD 902
    Alaska AirlinesIcelandair
    7:00am - 6:15am
    Fri Oct 18th
    16h 15m
    Tucson (TUS) → Reykjavik (KEF)
    1 Stop

    Fri Oct 18th 2024 Alaska Airlines · AS 767 Depart at 7:00am from Tucson (TUS) Fly for 3h 17m Arrive at 10:17am in Seattle (SEA)

    Layover in Seattle for 5h 33m

    Fri Oct 18th 2024 Icelandair · FI 680 Depart at 3:50pm from Seattle (SEA) Fly for 7h 25m Arrive at 6:15am in Reykjavik (KEF)

  • USD 948
    United AirlinesBrussels Airlines
    9:15am - 7:00am
    Wed Oct 16th
    14h 45m
    Tucson (TUS) → Reykjavik (KEF)
    2 Stops

    Wed Oct 16th 2024 United Airlines · UA 5746 Depart at 9:15am from Tucson (TUS) Fly for 2h 8m Arrive at 12:23pm in Denver (DEN)

    Layover in Denver for 1h 26m

    Wed Oct 16th 2024 United Airlines · UA 1393 Depart at 1:49pm from Denver (DEN) Fly for 3h 55m Arrive at 7:44pm in New York (EWR)

    Layover in New York for 1h 41m

    Wed Oct 16th 2024 Brussels Airlines · SN 8834 Depart at 9:25pm from New York (EWR) Fly for 5h 35m Arrive at 7:00am in Reykjavik (KEF)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from Tucson to Keflavik (TUS to KEF).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais