TAP flights from Washington (IAD) to Lisbon (LIS)
Find comprehensive TAP flight information, schedules, and booking details for direct flights from Washington (IAD), US to Lisbon (LIS), PT. TAP operates 2 flights daily flights on this route.• Flight Duration: 7h 05m - 7h 25m (average flight time)• Distance: 3602 miles (5796 km) (air miles between airports)• Daily Flights: 2 flights (scheduled departures per day)
Washington (IAD)
US
Lisbon (LIS)
PT
FLIGHT TIME
7h 05m - 7h 25m
FLIGHT DISTANCE
3602 miles (5796 km)
7h 5m - 7h 5m
17:30
17:30
3602 miles (5796 km)
October
1 (Show)
14
TAP Flight Schedule from Washington (IAD) to Lisbon (LIS)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
TP232 |  TAP Portugal | 17:30 | 05:35:00 | Airbus A321neo |
TAP Monthly Flight Calendar
December 2025
Route Insights
Pricing patterns: October typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 17:00, offering more flight options and potentially better connections.
Washington - Lisbon flight price statistics
$801
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$713
Jan$1399
Feb$877
Mar$779
Apr$2050
May$391
Jun$1157
Jul$684
Aug$391
Sep$355
Oct$370
Nov$451
DecTAP Terminal Information
Departure Terminal at Washington (IAD):
Arrival Terminal at Lisbon (LIS):
• Terminal : TAP operates from this terminal
Frequently Asked Questions about TAP Flights
How many TAP flights operate from Washington (IAD) to Lisbon (LIS)?
TAP operates 1 flight from Washington (IAD) to Lisbon (LIS).
What city does Lisbon (LIS) airport serve?
Lisbon (LIS) airport serves Lisbon, PT.
How long is the TAP flight from Washington (IAD) to Lisbon (LIS)?
The flight duration is approximately 7h 05m - 7h 25m.
What is the distance from Washington (IAD) to Lisbon (LIS)?
The distance is 3602 miles (5796 km).
What aircraft does TAP use on this route?
TAP uses Airbus A321neo on this route.
Which other airlines operate on this route?
1 other airline operates on this route: United Airlines.
What is the cheapest month to fly TAP from Washington (IAD) to Lisbon (LIS)?
October is typically the cheapest month to fly TAP on this route.
What is the average price for a TAP flight from Washington (IAD) to Lisbon (LIS)?
The average price for a round-trip TAP flight on this route is approximately $801. Prices can vary based on booking time and demand.
How many TAP flights operate per week on this route?
TAP operates approximately 14 flights per week from Washington (IAD) to Lisbon (LIS).