Cheap Flights from Boston, MA to Lisbon from $237

One way Round trip

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On Cheapflightsplus.com you will find 1 direct and 164 connecting flights from Boston to Lisbon. You can compare airfare deals from 23 airlines and multiple travel sites from $237, book and save on cheap plane tickets and last minute offers. Also check out BOS-LIS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to Lisbon Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $237 (one-way), $406 (round-trip).

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Best Flights from Boston to Lisbon Today

Take a look at the list of non stop flights and flights with layovers from Boston to Lisbon with the lowest price of $237. The fastest direct flight takes 6h 30m and the fastest connecting – 9h 30m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $325 Find flight	18:10 Boston Logan	05:40+1 день Lisbon Lisboa	6h 30m	TAP Portugal	TP218
from $237 Find flight	23:00 Boston Logan	17:05+1 день Lisbon Lisboa	13h 5m layover 3h 45m - Barcelona	Iberia	IB2626 IB5636
from $243 Find flight	23:00 Boston Logan	17:05+1 день Lisbon Lisboa	13h 5m layover 3h 45m - Barcelona	Vueling	VY9796 VY8468
from $361 Find flight	22:45 Boston Logan	20:00+1 день Lisbon Lisboa	16h 15m layover 6h 35m - London	KLM	KL2511 U28517
from $361 Find flight	19:45 Boston Logan	21:20+1 день Lisbon Lisboa	20h 35m layover 11h 10m - London	British Airways	BA212 U28515
from $364 Find flight	19:45 Boston Logan	20:00+1 день Lisbon Lisboa	19h 15m layover 9h 45m - London	British Airways	BA212 U28517
from $390 Find flight	21:15 Boston Logan	01:05+2 дня Lisbon Lisboa	22h 50m layover 15h 30m - Ponta Delgada	SATA International	S4272 S4128
from $411 Find flight	17:05 Boston Logan	20:25+1 день Lisbon Lisboa	22h 20m layover 11h 10m - Rome	Alitalia	AZ615 W46219
from $364 Find flight	20:50 Boston Logan	18:25+1 день Lisbon Lisboa	16h 35m layover 1h 30m - Reykjavik 3h 45m - Paris	Icelandair	FI630 FI542 TO7646
from $383 Find flight	05:50 Boston Logan	19:50+1 день Lisbon Lisboa	33h 0m layover 15h 10m - Montreal 6h 55m - London	Air Canada	AC8603 AC864 FR1080
from $402 Find flight	20:15 Boston Logan	23:05+2 дня Lisbon Lisboa	45h 50m layover 23h 35m - London 11h 15m - Paris	KLM	KL2513 VY8943 TO7668
from $406 Find flight	11:55 Boston Logan	11:15+2 дня Lisbon Lisboa	42h 20m layover 24h 38m - Dallas 1h 30m - Paris	Frontier Airlines	F93601 AF159 AF1024
from $407 Find flight	20:15 Boston Logan	08:15+2 дня Lisbon Lisboa	31h 0m layover 12h 5m - London 7h 55m - Paris	KLM	KL2513 VY8947 VY1983
from $407 Find flight	20:50 Boston Logan	10:30+2 дня Lisbon Lisboa	32h 40m layover 1h 0m - New York 20h 10m - London	KLM	KL7773 KL2507 U22459
from $416 Find flight	18:35 Boston Logan	21:20+1 день Lisbon Lisboa	21h 45m layover 2h 16m - Atlanta 5h 0m - London	Air France	AF8744 AF9092 U28515
from $419 Find flight	20:50 Boston Logan	21:20+1 день Lisbon Lisboa	19h 30m layover 1h 0m - New York 7h 5m - London	KLM	KL7773 KL2507 U28515

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 03, 2025

Flight Schedule Boston (Massachusetts) to Lisbon

Full flight schedule will help you in detecting at what time planes fly from Boston to Lisbon. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
18:10 — 05:40 +1 day	18:10 — 05:40 TP218 TAP Portugal Boston — Lisbon	6h 30m	Find flight from$325
10:20 — 08:20 +1 day	10:20 — 11:45 AC751 Air Canada Boston — Montreal 8h 50m stop 21:35 — 09:20 AC812 Air Canada Montreal — Lisbon	17h including layover	Find flight from$470
16:35 — 11:05 +1 day	16:30 — 18:30 AC8695 Air Canada Boston — Toronto 4h 20m stop 23:00 — 11:05 AC810 Air Canada Toronto — Lisbon	13h 30m including layover	Find flight from$474
17:05 — 20:25 +1 day	17:05 — 07:05 AZ615 Alitalia Boston — Rome 11h 10m stop 18:15 — 20:25 W46219 Aero Services Executive Rome — Lisbon	22h 20m including layover	Find flight from$411
19:45 — 21:20 +1 day	19:40 — 07:20 BA212 British Airways Boston — London 11h 10m stop 20:30 — 23:20 U28515 EasyJet London — Lisbon	20h 35m including layover	Find flight from$361
19:45 — 20:00 +1 day	19:45 — 07:20 BA212 British Airways Boston — London 9h 45m stop 17:10 — 20:00 U28517 EasyJet London — Lisbon	19h 15m including layover	Find flight from$364
21:15 — 01:05 +2 days	21:15 — 06:20 S4272 SATA International Boston — Ponta Delgada 15h 30m stop 21:50 — 01:05 S4128 SATA International Ponta Delgada — Lisbon	22h 50m including layover	Find flight from$390
21:40 — 14:45 +1 day	21:40 — 10:55 LX53 SWISS International Air Lines Boston — Zurich 1h 55m stop 12:50 — 14:45 LX2084 SWISS International Air Lines Zurich — Lisbon	12h 5m including layover	Find flight from$479
22:45 — 20:00 +1 day	22:45 — 10:30 KL2511 KLM Boston — London 6h 35m stop 17:10 — 20:00 U28517 EasyJet London — Lisbon	16h 15m including layover	Find flight from$361
22:45 — 21:20 +1 day	22:45 — 10:30 KL2511 KLM Boston — London 8h stop 20:30 — 23:20 U28515 EasyJet London — Lisbon	17h 35m including layover	Find flight from$361
23:00 — 17:05 +1 day	22:50 — 12:15 IB2626 Iberia Boston — Barcelona 3h 45m stop 16:00 — 17:05 IB5636 Iberia Barcelona — Lisbon	13h 5m including layover	Find flight from$237
23:00 — 17:05 +1 day	22:50 — 12:15 VY9796 Vueling Boston — Barcelona 3h 45m stop 16:00 — 17:05 VY8468 Vueling Barcelona — Lisbon	13h 5m including layover	Find flight from$243
05:50 — 19:50 +1 day	05:50 — 07:15 AC8603 Air Canada Boston — Montreal 15h 10m stop 22:25 — 10:00 AC864 Air Canada Montreal — London 6h 55m stop 16:55 — 19:50 FR1080 Ryanair London — Lisbon	33h including layover	Find flight from$383
05:50 — 21:05 +1 day	05:50 — 07:15 AC8603 Air Canada Boston — Montreal 15h 10m stop 22:25 — 10:00 AC864 Air Canada Montreal — London 8h 15m stop 18:15 — 21:05 U22463 EasyJet London — Lisbon	34h 15m including layover	Find flight from$421
08:45 — 06:30 +1 day	08:45 — 10:34 PD2940 Porter Airlines Boston — Toronto 4h 11m stop 14:45 — 16:00 TS7723 Air Transat Toronto — Montreal 3h 10m stop 19:10 — 06:30 TS680 Air Transat Montreal — Lisbon	16h 45m including layover	Find flight from$439
08:45 — 06:30 +1 day	08:45 — 10:34 PD2940 Porter Airlines Boston — Toronto 2h 1m stop 12:35 — 13:50 TS7463 Air Transat Toronto — Montreal 5h 20m stop 19:10 — 06:30 TS680 Air Transat Montreal — Lisbon	16h 45m including layover	Find flight from$439
11:55 — 11:15 +2 days	11:55 — 15:12 F93601 Frontier Airlines Boston — Dallas 24h 38m stop 15:50 — 08:05 AF159 Air France Dallas — Paris 1h 30m stop 09:35 — 11:15 AF1024 Air France Paris — Lisbon	42h 20m including layover	Find flight from$406
13:25 — 15:25 +1 day	13:25 — 14:59 AF8739 Air France Boston — New York 4h 1m stop 19:00 — 07:15 AF6759 Air France New York — London 5h 20m stop 12:35 — 15:25 U22461 EasyJet London — Lisbon	21h including layover	Find flight from$462
17:05 — 17:10 +1 day	17:05 — 07:05 AZ615 Alitalia Boston — Rome 3h 5m stop 10:10 — 12:20 EW9883 Eurowings AG Rome — Dusseldorf 2h 45m stop 15:05 — 17:10 EW9602 Eurowings AG Dusseldorf — Lisbon	19h 5m including layover	Find flight from$444
18:35 — 21:20 +1 day	18:35 — 21:43 AF8744 Air France Boston — Atlanta 2h 16m stop 23:59 — 13:30 AF9092 Air France Atlanta — London 5h stop 18:30 — 21:20 U28515 EasyJet London — Lisbon	21h 45m including layover	Find flight from$416
20:15 — 23:05 +2 days	20:15 — 08:05 KL2513 KLM Boston — London 23h 35m stop 07:40 — 10:10 VY8943 Vueling London — Paris 11h 15m stop 21:25 — 23:05 TO7668 Transavia France Paris — Lisbon	45h 50m including layover	Find flight from$402
20:50 — 18:25 +1 day	20:50 — 06:05 FI630 Icelandair Boston — Reykjavik 1h 30m stop 07:35 — 13:00 FI542 Icelandair Reykjavik — Paris 3h 45m stop 16:45 — 18:25 TO7646 Transavia France Paris — Lisbon	16h 35m including layover	Find flight from$364

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 3, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Lisbon depends on and how to choose the most interesting flight option for you.

Distance between Boston and Lisbon is 5124 miles. Time difference between the cities is 5h. Airplanes depart 05:50 to 23:40 from 4 Boston airports and arrive 05:50 to 23:40 to 2 Lisbon airports. Average flight time is 6h 30m.

The fastest flight 6h 30m
Average flight time 6h 30m
The earliest flight 05:50
The latest flight 23:40
Distance 3184 ml

The cheapest months to travel to Lisbon are august (from 237 $), october (from 243 $), july (from 267 $).

The most expensive months are december (from 669 $), february (from 641 $), january (from 626 $).

What is the lowest airfare Boston to Lisbon?

The cheapest plane ticket found by our users is $237. This airfare is for economy class on one-way IB2626 flight by Iberia for August 15, 2025 which leaves Logan in Boston at 23:00 am and arrives at Lisbon Lisboa at 17:05.

Economy class

$237

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Business class

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First class

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Popular Airlines on the Route

The flight Boston — Lisbon is served by 23 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by TAP Portugal - 6 departures per week at the price of from $ 325 . And the most expensive tickets are offered by British Airways airline - from $ 855.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is TP218 by TAP Portugal takes 6h 30m and the cheapest is IB2626 by Iberia for $325.

TP - TAP Portugal

from $325

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Connecting Flights

There are 164 flights with layovers on the route. The fastest connecting flight is BA4200 by British Airways takes 9h 30m and the cheapest is IB2626 by Iberia for $237.

TP - TAP Portugal

from $562

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KL - KLM

from $361

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S4 - SATA International

from $390

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AC - Air Canada

from $383

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VY - Vueling

from $243

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FI - Icelandair

from $364

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EI - Aer Lingus

from $592

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AF - Air France

from $416

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LX - SWISS International Air Lines

from $479

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UA - United Airlines

from $505

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F9 - Frontier Airlines

from $406

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PD - Porter Airlines

from $439

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Airports

You can fly from Boston to Lisbon from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

Boston City Heliport-JBC

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Boston RT128 Rail-ZRU

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Boston South Rail-ZTO

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Logan-BOS

from $237
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Lisbon airports

Lisbon TP-ZYD

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Lisboa-LIS

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Airplanes

There are flights to Lisbon from Boston by 23 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Boston

You may also consider searching for discounted plane tickets to some other popular places from Boston within United States.

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from $57

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from $59

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Boston — Washington D.C.

from $64

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Boston — Nashville

from $71

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Boston — Tampa

from $63

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Boston — Las Vegas

from $63

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Boston — Seattle

from $60

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Top International Destinations from Boston

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Boston — London

from $76

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Boston — Paris

from $76

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Boston — Toronto

from $54

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Boston — Dublin

from $54

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Boston — Aruba

from $69

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Boston — Rome

from $77

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Boston — Cancun

from $78

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Boston — Lisbon

from $66

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Boston — Montreal

from $77

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Boston — Barcelona

from $67

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How to book a plane ticket yourself?

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