Your next trip, last seen at €199
Lowest observedTAP Air Portugal · Non-stop · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €199, departing 16 Nov 2026 (Last checked: 6 Nov 2026)One-way fareCheck live prices for this route
- Round trip
- €1,013, departing 20 Nov 2026, back 30 Nov 2026 (Last checked: 13 Nov 2026)
- Non-stop, one way
- €199, departing 16 Nov 2026 (Last checked: 6 Nov 2026)
- Airlines seen
- TAP Air Portugal, Aer Lingus, Air Canada, American Airlines, Delta Air Lines, Frontier Airlines, Iberia, JetBlue, Royal Air Maroc, Turkish Airlines, United Airlines (11)
- Fastest observed flight time
- 7h 10m
- Non-stop
- Yes
About this route
Explore the fares we observed from Washington to Lisbon. Prices move often, so pick your dates to see the latest options.
- Route distance
- 5,737 km
- Fastest observed flight time
- 7h 10m
- Airlines seen
- TAP Air Portugal, Aer Lingus, Air Canada, American Airlines, Delta Air Lines, Frontier Airlines, Iberia, JetBlue, Royal Air Maroc, Turkish Airlines, United Airlines (11)
- Alternative airports
- DCA
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days |
|---|---|
| TAP Air Portugal | 11 / 75 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Ronald Reagan Washington National Airport (DCA) → Washington, city gazetteer reference point (38.8951, -77.0364): ≈ 5 km.
- Washington Dulles International Airport (IAD) → Washington, city gazetteer reference point (38.8951, -77.0364): ≈ 37 km.
- Lisbon Humberto Delgado (LIS) → Lisbon, city gazetteer reference point (38.7223, -9.1393): ≈ 7 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Observed fares by departure date
| Departure | Fare | Seen on |
|---|---|---|
| €199 | 6 Nov 2026 | |
| €199 | 6 Nov 2026 | |
| €424 | 8 Nov 2026 | |
| €462 | 8 Nov 2026 | |
| €410 | 8 Nov 2026 | |
| €307 | 8 Nov 2026 | |
| €353 | 6 Nov 2026 | |
| €364 | 6 Nov 2026 | |
| €353 | 6 Nov 2026 | |
| €201 | 6 Nov 2026 | |
| €346 | 6 Nov 2026 | |
| €204 | 6 Nov 2026 | |
| €288 | 6 Nov 2026 | |
| €329 | 6 Nov 2026 | |
| €329 | 6 Nov 2026 | |
| €292 | 6 Nov 2026 | |
| €286 | 6 Nov 2026 | |
| €287 | 6 Nov 2026 | |
| €286 | 6 Nov 2026 | |
| €286 | 6 Nov 2026 |
One-way fares. Each row is one price we saw for that departure day on the date shown, not a guaranteed fare.
Lowest one-way fare we saw per airline
Cheapest airline from Washington to Lisbon: TAP Air Portugal, €199 (checked 6 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| TAP Air Portugal | €199Nov 16, 2026 | 11 |
| Iberia | €334Jan 20, 2027 | 12 |
| Aer Lingus | €338Mar 30, 2027 | 4 |
| Royal Air Maroc | €346Nov 29, 2026 | 35 |
| Air Canada | €364Nov 26, 2026 | 5 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Washington to Lisbon?
The lowest fare Routavio has observed is €199, found on 6 Nov 2026.
Are there direct flights from Washington to Lisbon?
Yes. Published schedules report non-stop flights on this route with TAP Air Portugal.
Which airlines fly from Washington to Lisbon?
Routavio has seen these carriers on the route: TAP Air Portugal, Aer Lingus, Air Canada, American Airlines, Delta Air Lines, Frontier Airlines, Iberia, JetBlue, Royal Air Maroc, Turkish Airlines, United Airlines (11).
How long does the flight from Washington to Lisbon take?
Across the 73 fares Routavio observed, the average journey time is 10h 47m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Washington to Lisbon fares were non-stop?
14 of the 79 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Washington to Lisbon?
Cheapest round trip: €1,013, departing 20 Nov 2026, back 30 Nov 2026 (checked 13 Nov 2026).
How much is a non-stop flight from Washington to Lisbon?
Cheapest non-stop one-way fare: €199, departing 16 Nov 2026 (checked 6 Nov 2026).
Which airlines had non-stop offers on at least 3 departure dates from Washington to Lisbon?
For Washington to Lisbon, examples of observed one-way non-stop offers checked within the last 14 days: TAP Air Portugal (11). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which airline has the lowest fare from Washington to Lisbon?
Cheapest airline from Washington to Lisbon: TAP Air Portugal, €199 (checked 6 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.