$397+ Cheap flights from Reagan-National (DCA) to Lisbon (LIS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Reagan-National to Lisbon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Washington, D.C. Reagan-National to Lisbon Humberto Delgado are usually found in January or November, booked 63 days in advance, depart on a Tuesday or Monday and return on a Wednesday
Cheap flight deals from Reagan-National to Lisbon
Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 5, 2024.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | June |
Cheapest in | January |
Round-trip from | $605 (Mytrip) |
One-way from | $397 (Gurufare) |
Find flight deals from Reagan-National to Lisbon
Cheapest flights from Reagan-National to LisbonExplore the most affordable flight options available from Reagan-National to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2024.
Explore the most affordable flight options available from Reagan-National to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2024.
This Mytrip deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This British Airways deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 12/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Reagan-National to Lisbon within your budget
Customize your flight search to find flights from Reagan-National to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,924,186 searches. Data last updated December 5, 2024.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Lisbon
DCA - LIS
DCALIS
Washington, D.C. Reagan-National
Mon 1/13
11:10 am-3:15 pm
3 stops23h 05m
Lisbon Humberto Delgado
Mon 1/20
8:05 pm-9:00 pm
3 stops29h 55m
Washington, D.C.Lisbon
DCA - LIS
DCALIS
Washington, D.C. Reagan-National
Tue 3/18
12:00 pm-3:35 pm
2 stops23h 35m
Lisbon Humberto Delgado
Wed 3/26
7:05 am-11:51 pm
2 stops20h 46m
Washington, D.C.Lisbon
DCA - LIS
DCALIS
Washington, D.C. Reagan-National
Tue 3/11
4:10 pm-9:20 am
1 stop13h 10m
Lisbon Humberto Delgado
Tue 3/18
11:00 am-12:25 pm
2 stops29h 25m
Washington, D.C.Lisbon
DCA - LIS
DCALIS
Washington, D.C. Reagan-National
Sun 1/26
12:55 pm-9:20 am
2 stops39h 25m
Lisbon Humberto Delgado
Tue 2/11
11:00 am-12:20 pm
2 stops30h 20m
Washington, D.C.Lisbon
DCA - LIS
DCALIS
Washington, D.C. Reagan-National
Thu 2/6
6:09 am-6:40 pm
2 stops31h 31m
Lisbon Humberto Delgado
Thu 2/13
8:05 pm-6:00 pm
2 stops26h 55m
Washington, D.C.Lisbon
DCA - LIS
DCALIS
Washington, D.C. Reagan-National
Wed 3/12
12:00 pm-8:00 am
1 stop16h 00m
Lisbon Humberto Delgado
Fri 3/21
10:00 am-10:29 pm
1 stop16h 29m
Washington, D.C.Lisbon
DCA - LIS
DCALIS
Washington, D.C. Reagan-National
Mon 3/17
4:12 pm-9:05 am
1 stop12h 53m
Lisbon Humberto Delgado
Tue 3/25
6:30 am-7:13 pm
2 stops16h 43m
Washington, D.C.Lisbon
DCA - LIS
DCALIS
Washington, D.C. Reagan-National
Mon 3/10
12:00 pm-8:00 am
1 stop16h 00m
Lisbon Humberto Delgado
Tue 3/18
11:15 am-7:14 pm
1 stop11h 59m
Washington, D.C.Lisbon
DCA - LIS
DCALIS
Washington, D.C. Reagan-National
Wed 4/2
12:17 pm-8:00 am
2 stops14h 43m
Lisbon Humberto Delgado
Tue 4/8
12:45 pm-10:29 pm
2 stops14h 44m
Washington, D.C.Lisbon
DCA - LIS
DCALIS
Washington, D.C. Reagan-National
Tue 3/4
4:10 pm-9:15 am
1 stop12h 05m
Lisbon Humberto Delgado
Tue 3/11
8:20 am-7:13 pm
2 stops14h 53m
Compare providers for flights from Reagan-National to Lisbon
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Lisbon in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Lisbon flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Reagan-National to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Reagan-National with our price prediction graph.
Travel insights for flights from Reagan-National to Lisbon
Get recent, data-driven insights about flights from Reagan-National to Lisbon including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Lisbon?
Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Lisbon. Price data was last updated on November 22, 2024.
Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Reagan-National Airport to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Lisbon?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Lisbon (average of $612). Flying from Washington, D.C. Reagan-National Airport to Lisbon in June is currently the most expensive (average of $1,180). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DCA to LIS?
Find hourly flight availability from Reagan-National to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 5, 2024.
It’s optimal to fly from Washington, D.C. Reagan-National Airport to Lisbon in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.