TAP Portugal
Every day
Starting at $367
Helping travelers to find the best flight offers
Searching flights from Boston to Lisbon? Our engine scans over 700 airlines, 50+ travel agencies and 5+ top booking systems to uncover the best prices, schedules and ticket conditions so you can pick the option that fits your plans and budget. Start comparing now and lock in the ideal transatlantic trip with confidence.
Fly nonstop from Boston to Lisbon for the quickest, most comfortable way to cross the Atlantic — arrive rested and ready to explore the city’s historic neighborhoods without the hassle of layovers. While connecting options can sometimes be cheaper, a direct flight saves hours and reduces travel stress, making it a smart choice for a smoother start to your Portugal trip.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Boston to Lisbon:
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We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
TAP Portugal
Every day
Starting at $367
Boston is served mainly by Logan International Airport (BOS), the region’s primary international and domestic gateway, and by smaller general aviation fields nearby. Logan typically handles full-service carriers and major international airlines, while budget carriers also operate several routes; fares can be competitive but often rise during peak travel. The airport sits just across Boston Harbor, about 3–5 miles from downtown; travel options include the MBTA Silver Line bus (25–35 minutes, low single-digit fares), Blue Line + shuttle (20–30 minutes), taxis or rideshares (15–25 minutes, fares varying with traffic), and express shuttles. Pros: strong connectivity and frequent flights; cons: congestion, occasional delays, and airport fees that can add to ticket cost.
Lisbon Airport (Humberto Delgado, LIS) is Portugal’s main international gateway and typically functions as the city’s premium hub, handling long-haul carriers alongside a strong presence of European network and low-cost airlines. Located about 7–8 km northeast of central Lisbon, it can be reached by metro in around 20–30 minutes (single tickets usually fall in a low fare band) or by taxi and ride-hailing services in roughly 15–25 minutes depending on traffic, with airport express buses and local buses offering cheaper alternatives. Travelers can expect a mix of modern facilities and busy peak periods; conveniences include multiple lounges and good public transport links, while drawbacks can be crowding at peak times and occasional queues at security and passport control.
Boston — Lisbon
12/14/2025
Departure
Direct flight
TP6755
Starting at $861
Boston — Lisbon
09/15/2026
Departure
Direct flight
TP216
Starting at $383
Boston — Lisbon
12/24/2025
Departure
Direct flight
TP6756
Starting at $1,590
Boston — Lisbon
01/14/2026
Departure
Direct flight
TP218
Starting at $449
Boston — Lisbon
03/01/2026
Departure
Direct flight
TP218
Starting at $591
Boston — Lisbon
03/15/2026
Departure
Direct flight
TP218
Starting at $432
Boston — Lisbon
04/25/2026
Departure
Direct flight
TP216
Starting at $442
Starting at $383
Starting at $236
Starting at $255
Starting at $280
Starting at $297
Starting at $507
The route Boston — Lisbon is served by many carriers — 6 in total, including TAP Portugal, Scandinavian Airlines, Frontier Airlines, SATA, Aer Lingus, and Air Canada. This gives passengers wide opportunities: from finding the lowest fare (from $236) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
We couldn't find any special offers for flights from Boston to Lisbon
The cheapest one-way flight from Boston to Lisbon departs on 09/14/2026, is operated by Scandinavian Airlines and costs $236
The cheapest roundtrip flight from Boston to Lisbon departs on 02/12/2026, is operated by Scandinavian Airlines and costs $438
Fastest flight from Boston to Lisbon takes 14h 25m
There are no direct flights on this route.
The distance between Boston and Lisbon is 5131km (3181 miles). There are 56 direct flights from Boston to Lisbon. The time difference between Boston and Lisbon is 5h. Flights from Boston begin at 6:10 PM. The latest flight from Boston departs at 11:50 PM
The cheapest flight ticket from Boston to Lisbon according to data for the last 48 hours costs $236
Often the best time to buy tickets from Boston to Lisbon is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Boston to Lisbon can be found flying in these months: January, December.
The fastest flights from Boston to Lisbon start from 14 hours 25 minutes in the air.
The following airlines operate direct flights on the route Boston — Lisbon: TAP Portugal
In different months, ticket prices from Boston to Lisbon vary: minimum — $321 (January 2026), maximum — $381 (December 2025). Typically, the flight costs $351–$381.
