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Cheap Flights to Lisbon

Europe's sunniest capital — and one of its cheapest transatlantic gateways

Flight Deals to Lisbon

Lisbon (LIS, Humberto Delgado Airport) is TAP Air Portugal's hub and one of the most affordable entry points to Western Europe from the US. TAP flies nonstop from multiple East Coast cities, United and Delta add competition, and TAP's free stopover program lets you split a trip between Lisbon and another European city. With strong competition and Portugal's growing popularity, roundtrips frequently fall into the $400s.

Best Time to Fly to Lisbon

November through March (excluding the holidays) offers the lowest fares. Avoid summer high season, when Portugal's beaches and cities are packed.

This Week's Picks

See What You're Missing

Real deals from this week - subscribers get these and more, every Friday.

San Francisco from £596? Yes, from London
🇬🇧From London

San Francisco from £596? Yes, from London

Direct flights to the US West Coast from under £600 return, plus Business Class deals to New York and LA - and 22 premium cabin deals unlocked for subscribers.

Jun 6
Boston to Tel Aviv for $1518?$1518
🇺🇸From Boston

Boston to Tel Aviv for $1518?

That BOS-TLV fare is 58% below its typical median price - plus direct flights to Rome from $665 and Nassau from $371 are turning heads this week.

Jun 5
UK Regional Airports to Budapest for £97?

UK Regional Airports to Budapest for £97?

Manchester to Budapest is 74% below typical right now at just £97 return - plus direct flights to Berlin for £50 and Copenhagen for £40 from MAN.

Jun 5
Los Angeles from £572? Yes, from London
🇬🇧From London

Los Angeles from £572? Yes, from London

This week: direct flights to LA from £572, New York from £623, San Francisco from £588 - plus premium cabin deals for subscribers. Save up to 25% vs typical prices.

May 30
New York to Tel Aviv for $2614?$2614
🇺🇸From New York

New York to Tel Aviv for $2614?

JFK to Tel Aviv is 37% below its typical price this week - plus direct flights to Cancun from Newark under $400 and a Dubai deal flying Emirates nonstop.

May 29
57% off Washington DC → Paris ($1048)$1048
🇺🇸From Washington DC

57% off Washington DC → Paris ($1048)

Paris for $1048 round-trip from Dulles - 57% below the typical median price - plus direct flights to London from $880 and Frankfurt from $1234. Summer Europe deals are here.

May 29

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Tips for Finding Cheap Flights to Lisbon

Fly to Lisbon From

🇺🇸New York→🇺🇸Boston→🇺🇸Miami→🇺🇸Chicago→🇺🇸Washington DC→🇺🇸Philadelphia→🇺🇸San Francisco→🇺🇸Atlanta→

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Frequently Asked Questions

What is the cheapest month to fly to Lisbon?

November through March, outside the Christmas holidays, is cheapest, with roundtrip fares from the US East Coast regularly dropping to $400-500. TAP Air Portugal, United, and Delta compete on these routes. Summer is the most expensive and crowded time to visit Portugal.

Which airlines fly cheapest to Lisbon?

TAP Air Portugal, with its Lisbon hub, offers the most nonstops and frequent sales, often leading on price. United and Delta provide additional East Coast competition. TAP's free stopover program also adds value by letting you visit a second European city at no extra airfare.

Is Lisbon a good gateway to the rest of Europe?

Yes. Lisbon is one of the cheapest transatlantic gateways and connects well onward via TAP's stopover program and budget carriers like Ryanair and easyJet. Portugal's rail network also makes it easy to reach Porto and the Algarve, so many travelers start a wider European trip here.

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