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Cheap flights from theUnited States to Porto
Compare prices found by users in the last 10 days. Select to find prices for these locations.
Cheap flights from the USA - United States to Porto
Select departure place for your trip to Porto from the USA - United States. You will be able to compare prices of all airlines operating flights from the USA - United States to Porto
Skyscanner allows you to find the cheapest flights from the USA - United States to Porto without having to enter specific dates or even destinations, making it the best place to find cheap flights for your trip to Porto from the USA - United States. Use the flight search controls above to start a new search more
Select departure indirect flights
Price per adult
| Airport▲▼ | Airlines | Price▲▼ |
|---|
| New York John F Kennedy | Swiss, Lufthansa, American Airlines, Brussels Airlines | 712 € | |
| Orlando International | Lufthansa, TAM Linhas Aéreas, TAP, Continental Airlines | 715 € | |
| Boston Logan International | Iberia, Lufthansa, American Airlines, Swiss | 850 € | |
| New York Newark | Swiss, TAP | 875 € | |
| Las Vegas Mccarran | Condor, TAP, Continental Airlines | 1.012 € | |
| Fort Lauderdale International | Condor, Continental Airlines | 1.018 € | |
| Denver International | Lufthansa, TAP, Continental Airlines | 1.032 € | |
| Seattle/Tacoma International | Condor, Lufthansa, TAP, Continental Airlines | 1.052 € | |
| Anchorage International | Condor, Continental Airlines | 1.152 € | |
| Portland | Condor, Continental Airlines | 1.202 € | |
| Fairbanks International | Condor | 1.242 € | |
| Fresno Yosemite | Condor | 1.242 € | |
| San Francisco International | Condor, Lufthansa, Swiss, TAP | 1.312 € | |
| Detroit Wayne County | Lufthansa, TAP, Continental Airlines | 1.350 € | |
| Juneau | Condor | 1.372 € | |
| San Jose Municipal | Condor, Continental Airlines | 1.382 € | |
| Los Angeles International | Condor, Lufthansa, American Airlines, Swiss | 1.382 € | |
| Wilkes-Barre International | Continental Airlines | ||
| Ontario International | Continental Airlines | ||
| Medford | |||
| Oklahoma City Will Rogers World | Continental Airlines | ||
| Missoula | |||
| Omaha Eppley Airfield | Continental Airlines | ||
| Memphis International | Continental Airlines | ||
| Owensboro | |||
| Mcallen | Continental Airlines | ||
| Page | |||
| Pittsburgh Int'l Apt. | Continental Airlines | ||
| Plattsburgh AFB | |||
| Pasco | |||
| Phoenix Sky Harbor | Continental Airlines | ||
| Oakland Metropolitan Oak | |||
| Philadelphia International | Lufthansa, Swiss, Brussels Airlines | ||
| Minot International | |||
| Norfolk International | Continental Airlines | ||
| Nantucket | Continental Airlines | ||
| Nashville | Continental Airlines | ||
| Moline | |||
| Myrtle Beach AFB | Continental Airlines | ||
| New Orleans Louis Armstrong | TAP, Continental Airlines | ||
| Monroe | Continental Airlines | ||
| Minneapolis St Paul | TAP, Continental Airlines | ||
| Newburgh | |||
| Milwaukee General Mitchell | Continental Airlines | ||
| Albuquerque | Continental Airlines | ||
| Nome | Condor | ||
| New York La Guardia | |||
| Merced Municipal Arpt | |||
| Wichita Mid-Continent | Continental Airlines | ||
| Miami International | Iberia, Lufthansa, American Airlines | ||
| Spokane International | |||
| Port Columbus | Continental Airlines | ||
| South Bend | |||
| Springfield-Branson Rg | |||
| Sioux Falls | |||
| Sarasota | |||
| Shreveport Regional | |||
| St Louis | Continental Airlines | ||
| Savannah/Hilton Head | Continental Airlines | ||
| West Palm Beach International | Continental Airlines | ||
| Syracuse | Continental Airlines | ||
| Washington Dulles | Lufthansa, Swiss, Brussels Airlines | ||
| Westchester County | |||
| Visalia | |||
| Tampa International | Swiss, TAP, Continental Airlines | ||
| Vail Eagle County | Continental Airlines | ||
| Santa Rosa | Condor | ||
| Tulsa International | Continental Airlines | ||
| Raleigh/Durham | Continental Airlines | ||
| Santa Maria | |||
| Pueblo | |||
| Rapid City Regional | |||
| Providence | Continental Airlines | ||
| Portland | Continental Airlines | ||
| Prescott | |||
| Redmond | Condor | ||
| Manchester | Continental Airlines | ||
| San Diego Lindberg Fld S.Diego | Condor, TAP, Continental Airlines | ||
| Reno/Tahoe | Continental Airlines | ||
| San Antonio International | Continental Airlines | ||
| Santa Ana John Wayne | Continental Airlines | ||
| Salt Lake City | |||
| Richmond | Continental Airlines | ||
| Sacramento International | Continental Airlines | ||
| Ashland | |||
| Rochester | Continental Airlines | ||
| Colorado Springs Peterson Field | |||
| Madison | Continental Airlines | ||
| Cleveland Hopkins International | Continental Airlines | ||
| Columbia Metropolitan | Continental Airlines | ||
| Cincinnati Northern Kentucky | Continental Airlines | ||
| Charleston | Continental Airlines | ||
| Chicago O'Hare International | Lufthansa, American Airlines, Swiss | ||
| Corpus Christi International | Continental Airlines | ||
| Charlotte Douglas | Lufthansa, TAP, Continental Airlines | ||
| Farmington | |||
| Dallas Fort Worth International | Lufthansa, American Airlines, TAP | ||
| Fargo | |||
| Fayetteville Northwest Arkansas Rgn | Continental Airlines | ||
| Eugene | Condor | ||
| Dayton International | Continental Airlines | ||
| Duluth International | |||
| Charleston | Continental Airlines | ||
| Des Moines | Continental Airlines | ||
| Cedar Rapids | |||
| Bethel | Condor | ||
| Casper | |||
| Bellingham | |||
| Billings | |||
| Bangor | |||
| Atlanta Hartsfield-Jackson ATL | Lufthansa, TAP, Continental Airlines | ||
| Baltimore Balt/Wash | Continental Airlines | ||
| Birmingham | Continental Airlines | ||
| Austin-Bergstrom | Continental Airlines | ||
| Burlington | Continental Airlines | ||
| Bismarck | |||
| Burbank | |||
| Carmel Monterey Peninsula | |||
| Buffalo Niagara | Continental Airlines | ||
| Boise | |||
| Bozeman | |||
| Fort Collins Loveland Municipal | |||
| Asheville | Continental Airlines | ||
| Knoxville | Continental Airlines | ||
| Fort Myers Southwest Florida Reg | Continental Airlines | ||
| Kauai Island Lihue | |||
| Kodiak | Condor | ||
| Kapalua | |||
| Kahului | |||
| Kansas City International | Continental Airlines | ||
| Kona | |||
| Kalispell | Condor | ||
| Long Beach Municipal | |||
| Lafayette | Continental Airlines | ||
| Little Rock | Continental Airlines | ||
| Louisville Standiford Field | Continental Airlines | ||
| Lexington Blue Grass | |||
| Lanai City | |||
| Appleton | |||
| Jacksonville International | Continental Airlines | ||
| Laredo | |||
| Ithaca | Continental Airlines | ||
| Greater Peoria | |||
| Indianapolis | Continental Airlines | ||
| Great Falls International | |||
| Greensboro/High Point | Continental Airlines | ||
| Grand Rapids | Continental Airlines | ||
| Grand Forks | |||
| Grand Junction | |||
| Greenville-Spartanburg | Continental Airlines | ||
| Grand Island | |||
| Houston George Bush Intercntl. | Lufthansa, TAP, Continental Airlines | ||
| Harrisburg International | Continental Airlines | ||
| Hoolehua | |||
| Idaho Falls | |||
| Honolulu International | Continental Airlines | ||
| Hartford Bradley International | Continental Airlines | ||
| Hilo | |||
| Albany | Continental Airlines | ||
| Helena | Condor |
Price per adult
We make every effort to ensure the price you see on Skyscanner is the price you pay with the airline.
Prices on Skyscanner always include an estimate of all mandatory taxes and charges. The final price you pay for your tickets may vary as a result of additional options offered by the airline, such as luggage allowances or travel insurance.
Skyscanner does not guarantee prices shown.
Prices found by users in the last 10 days. Fares may change due to availability at time of booking.
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