Get your passport ready. According to Kayak, it's the cheapest summer for air travel to Europe in three years—especially if you're flexible about where you want to go.

Kayak crunched some numbers to discover the cheapest European destinations to fly to from each U.S. state, usually including several international airports in that calculation. Prices can vary wildly depending on where you live, but with this data, you can at least figure out the cheapest median airfare you can expect.

Across the board, Reykjavik, Iceland—a famously budget-conscious place to fly into—was the cheapest destination for the most airports analyzed. But how low that median price actually is varied quite a bit. If you're flying out of Pittsburgh, you can get to Reykjavik for a median price of $319, whereas if you're flying out of Grand Rapids, Michigan, the same destination will cost more like $789.

An orange map of the United States with illustrations showing the cheapest European travel destinations for the summer
Kayak

Dublin came in second for the cheapest-destination crown. It was the cheapest European destination city from 15 U.S. airports, though those airports apparently have quite expensive international flights in general. The lowest median airfare to Dublin is in the $700 range.

Unsurprisingly, though, the bigger the airport you fly out of, the more likely you are to find a cheap fare. From both international airports near New York City, you can get to Paris for a median price of just over $500. From Denver, you can get to Brussels, Belgium for $379. From Miami, you can fly to Madrid for around $545. From Boston, you can get to Stockholm for $479. (If a state didn't have its own international airport, Kayak used the nearest one, meaning that a whole lot of New England is included in Boston's cheapest fare data.)

The prices are all median airfares, so you could encounter both lower and higher fares, depending on the flight you book. But if you’re looking for travel on a budget, it looks like Reykjavik and Dublin are the way to go from most cities.

If you've gotten inspired, now is a good time to book. According to Kayak, you should book summer travel six months in advance, but other travel sites say you should book a little later. CheapAir.com recommends booking summer travel around 47 days in advance, which right now means planning for early June.

See the full list of prices and destinations below or head over here to Kayak.

State

Airport Code

Destination

Median Airfare

Alabama BHM Paris, France $1110
Alabama HSV Frankfurt am Main, Germany $875
Alaska ANC Reykjavik, Iceland $677
Arizona PHX Madrid, Spain $563
Arizona TUS Zurich, Switzerland $805
Arkansas MEM London, England $1068
California SFO Reykjavik, Iceland $442
California LAX Reykjavik, Iceland $404
California SAN Dublin, Ireland $766
Colorado DEN Brussels, Belgium $379
Connecticut BDL Edinburgh, UK $548
Delaware BWI Reykjavik, Iceland $359
Florida MIA Madrid, Spain $545
Florida MCO Reykjavik, Iceland $541
Florida TPA Reykjavik, Iceland $615
Georgia ATL Budapest, Hungary $640
Georgia SAV London, UK $830
Hawaii HNL London, UK $906
Hawaii KOA London, UK $960
Idaho SLC Venice, Italy $468
Illinois ORD Reykjavik, Iceland $450
Indiana IND Reykjavik, Iceland $788
Iowa DSM London, UK $898
Kansas MCI Reykjavik, Iceland $600
Kentucky CVG Reykjavik, Iceland $509
Kentucky SDF Reykjavik, Iceland $789
Louisiana MSY Dublin, Ireland $732
Maine BOS Stockholm, Sweden $479
Maryland BWI Reykjavik, Iceland $359
Massachusetts BOS Stockholm, Sweden $479
Michigan DTW Reykjavik, Iceland $409
Michigan GRR Reykjavik, Iceland $789
Minnesota MSP Budapest, Hungary $463
Mississippi MSY Dublin, Ireland $732
Missouri STL Dublin, Ireland $752
Missouri MCI Reykjavik, Iceland $600
Montana BIL Dublin, Ireland $822
Montana BZN Dublin, Ireland $797
Nebraska OMA Dublin, Ireland $864
Nevada LAS Copenhagen, Denmark $563
Nevada RNO Reykjavik, Iceland $871
New Hampshire BOS Stockholm, Sweden $479
New Jersey EWR Paris, France $521
New Mexico ABQ Geneva, Switzerland $705
New York JFK Paris, France $517
New York BUF Reykjavik, Iceland $740
North Carolina CLT Dublin, Ireland $739
North Carolina RDU Dublin, Ireland $665
North Dakota BIL Dublin, Ireland $822
Ohio CLE Reykjavik, Iceland $457
Ohio CMH Dublin, Ireland $694
Ohio CVG Reykjavik, Iceland $509
Oklahoma TUL Venice, Italy $760
Oklahoma OKC Venice, Italy $952
Oregon PDX Reykjavik, Iceland $642
Pennsylvania PHL Reykjavik, Iceland $497
Pennsylvania PIT Reykjavik, Iceland $319
Rhode Island BOS Stockholm, Sweden $479
South Carolina CHS Reykjavik, Iceland $789
South Dakota OMA Dublin, Ireland $864
Tennessee BNA Dublin, Ireland $771
Tennessee MEM London, England $1068
Texas IAH Madrid, Spain  $598
Texas AUS London, UK $642
Utah SLC Venice, Italy $468
Vermont BTV London, UK $780
Virginia ORF London, UK $845
Virginia RIC Dublin, Ireland $793
Washington SEA Munich, Germany $663
West Virginia PIT Reykjavik, Iceland $319
Wisconsin MKE London, UK $835
Wyoming BIL Dublin, Ireland $822
Washington, DC IAD Reykjavik, Iceland $482