Cheap flights from Washington, D.C. (WAS) to Lisbon (LIS) from $290

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
WAS — LIS
May 29 — Jun 51

The best prices from Washington, D.C. to Lisbon Humberto Delgado are usually found in January or February, booked 41 days in advance, depart on a Sunday or Monday and return on a Saturday

Cheap flight deals from Washington, D.C. to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 May 24, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$599

One-way from

$334
High demand for flights, 27% potential price rise
Best time to find cheap flights, 26% potential price drop
From Washington, D.C. (WAS) to Lisbon Humberto Delgado
One-way flight from Washington, D.C. (WAS) to Lisbon Humberto Delgado

What is the cheapest day to fly round-trip from Washington, D.C. to Lisbon?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Washington, D.C. to Lisbon?

Travelers have found it’s best to book a flight 42 days in advance to save up to 30% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 42 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. to Lisbon 1-2 weeks in advance for as low as $714, or $1,003 for flights within the next 24 hours.

What is the cheapest month to fly from Washington, D.C. to Lisbon?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Lisbon. Flights to Lisbon from Washington, D.C. in January are about $869 on average during January, but can be found for as low as $476.

When is the cheapest time to fly from Washington, D.C. to Lisbon (WAS - LIS)?

Unlike at noon, when flights are generally more expensive, you can save up to 35% on flights from Washington, D.C. to Lisbon by exploring options for tickets in the morning.

Cheap PLAY flights from Washington, D.C. to Lisbon

Explore cheap flight options specifically provided by PLAY for the route between Washington, D.C. and Lisbon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Check out some of the cheapest PLAY flights we've come across from Washington, D.C. to Lisbon. It's recommended that users confirm their flight details before booking.
Sun 11/36:05 pmBWI - LIS
1 stop21h 10mPLAY
Mon 11/119:15 pmLIS - BWI
1 stop24h 40mPLAY
Deal found 5/23$359
Sun 11/36:05 pmBWI - LIS
1 stop21h 10mPLAY
Mon 11/119:15 pmLIS - BWI
1 stop24h 40mPLAY
Deal found 5/23$362
Sun 10/206:50 pmBWI - LIS
1 stop20h 30mPLAY
Fri 11/89:15 pmLIS - BWI
1 stop24h 40mPLAY
Deal found 5/22$405
Sun 10/136:50 pmBWI - LIS
1 stop20h 30mPLAY
Fri 10/189:20 pmLIS - BWI
1 stop25h 20mPLAY
Deal found 5/23$423
Thu 8/156:50 pmBWI - LIS
1 stop20h 30mPLAY
Mon 9/29:30 pmLIS - BWI
1 stop25h 10mPLAY
Deal found 5/23$448
Thu 8/226:50 pmBWI - LIS
1 stop20h 30mPLAY
Fri 8/309:20 pmLIS - BWI
1 stop25h 20mPLAY
Deal found 5/23$506
Thu 8/296:50 pmBWI - LIS
1 stop20h 30mPLAY
Mon 9/29:30 pmLIS - BWI
1 stop25h 10mPLAY
Deal found 5/22$576
Thu 8/296:50 pmBWI - LIS
1 stop20h 30mPLAY
Mon 9/29:30 pmLIS - BWI
1 stop25h 10mPLAY
Deal found 5/23$580
Sun 7/286:50 pmBWI - LIS
1 stop20h 30mPLAY
Mon 8/129:30 pmLIS - BWI
1 stop25h 10mPLAY
Deal found 5/23$676

Cheap KLM flights from Washington, D.C. to Lisbon

Explore cheap flight options specifically provided by KLM for the route between Washington, D.C. and Lisbon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Take a gander at the lowest prices we've found on KLM flights from Washington, D.C. to Lisbon. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 11/1312:00 pmBWI - LIS
2 stops16h 00mKLM
Tue 11/1910:00 amLIS - BWI
2 stops16h 33mKLM
Deal found 5/22$683
Mon 10/143:35 pmBWI - LIS
1 stop14h 10mKLM
Tue 10/2212:45 pmLIS - BWI
1 stop11h 23mKLM
Deal found 5/23$738
Tue 10/14:36 pmBWI - LIS
2 stops13h 09mKLM
Thu 10/1011:40 amLIS - BWI
2 stops16h 06mKLM
Deal found 5/23$758
Thu 5/305:17 pmBWI - LIS
1 stop9h 43mKLM
Thu 6/610:00 amLIS - BWI
1 stop11h 37mKLM
Deal found 5/23$1,326
Fri 5/315:17 pmBWI - LIS
1 stop9h 43mKLM
Tue 6/1112:45 pmLIS - BWI
2 stops16h 38mKLM
Deal found 5/23$1,331
Fri 5/315:17 pmBWI - LIS
1 stop9h 43mKLM
Mon 6/310:00 amLIS - BWI
1 stop11h 37mKLM
Deal found 5/23$1,376

Cheap Washington, D.C. to Lisbon flights in May & June 2024

Find cheap flight options from Washington, D.C. to Lisbon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Prices were last updated on May 24, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Lisbon in 2024. Check back regularly for other flight deals.
Tue 5/286:05 amBWI - LIS
3 stops29h 35mMultiple Airlines
Tue 6/411:45 amLIS - BWI
3 stops33h 52mMultiple Airlines
Deal found 5/22$816
Sun 6/306:50 pmBWI - LIS
1 stop20h 30mPLAY
Mon 7/89:30 pmLIS - BWI
1 stop25h 10mPLAY
Deal found 5/23$863
Sun 6/24:30 pmIAD - LIS
3 stops35h 00mMultiple Airlines
Tue 6/1111:45 amLIS - IAD
3 stops34h 42mMultiple Airlines
Deal found 5/23$863
Sun 6/166:50 pmIAD - LIS
2 stops22h 25mMultiple Airlines
Tue 6/1810:00 pmLIS - IAD
3 stops24h 40mMultiple Airlines
Deal found 5/22$866
Wed 6/54:30 pmIAD - LIS
2 stops17h 45mMultiple Airlines
Sun 6/168:05 pmLIS - IAD
2 stops23h 35mMultiple Airlines
Deal found 5/23$869
Fri 6/75:20 pmIAD - LIS
1 stop31h 25mMultiple Airlines
Fri 6/1410:00 pmLIS - IAD
2 stops24h 40mMultiple Airlines
Deal found 5/23$876
Wed 6/126:59 amDCA - LIS
2 stops18h 31mMultiple Airlines
Wed 6/198:15 amLIS - DCA
2 stops19h 20mMultiple Airlines
Deal found 5/22$879
Fri 6/214:30 pmIAD - LIS
2 stops21h 45mMultiple Airlines
Mon 6/2410:00 pmLIS - IAD
2 stops21h 40mMultiple Airlines
Deal found 5/23$881
Fri 6/710:15 pmIAD - LIS
2 stops26h 30mMultiple Airlines
Fri 6/1410:00 pmLIS - IAD
3 stops24h 40mMultiple Airlines
Deal found 5/23$883

Washington, D.C. to Lisbon 2024 flight deals

Discover exclusive flight deals for travel between Washington, D.C. and Lisbon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Lisbon in 2024. Check back regularly for other flight deals.
Sun 11/36:05 pmBWI - LIS
1 stop21h 10mPLAY
Mon 11/119:15 pmLIS - BWI
1 stop24h 40mPLAY
Deal found 5/23$358
Sun 11/36:05 pmBWI - LIS
1 stop21h 10mPLAY
Mon 11/119:15 pmLIS - BWI
1 stop24h 40mPLAY
Deal found 5/22$361
Thu 11/286:05 pmBWI - LIS
1 stop21h 10mPLAY
Mon 12/29:15 pmLIS - BWI
1 stop24h 40mPLAY
Deal found 5/22$362
Sun 12/16:05 pmBWI - LIS
1 stop21h 10mPLAY
Mon 12/99:15 pmLIS - BWI
1 stop24h 40mPLAY
Deal found 5/22$374
Sun 10/206:50 pmBWI - LIS
1 stop20h 30mPLAY
Fri 11/89:15 pmLIS - BWI
1 stop24h 40mPLAY
Deal found 5/22$405
Sun 10/206:50 pmBWI - LIS
1 stop20h 30mPLAY
Fri 10/259:20 pmLIS - BWI
1 stop25h 20mPLAY
Deal found 5/22$446
Thu 8/156:50 pmBWI - LIS
1 stop20h 30mPLAY
Mon 9/29:30 pmLIS - BWI
1 stop25h 10mPLAY
Deal found 5/23$448
Thu 8/226:50 pmBWI - LIS
1 stop20h 30mPLAY
Fri 8/309:20 pmLIS - BWI
1 stop25h 20mPLAY
Deal found 5/22$506
Thu 11/286:05 pmBWI - LIS
2 stops22h 10mMultiple Airlines
Mon 12/29:55 pmLIS - BWI
2 stops24h 00mMultiple Airlines
Deal found 5/22$549

Non-stop flights to Lisbon from Washington, D.C.

Discover non-stop flight options from Washington, D.C. to Lisbon. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Washington, D.C. to Lisbon. Users can also choose from other Washington, D.C. to Lisbon flights by using the search form above.
Tue 8/135:00 pmIAD - LIS
Nonstop7h 30mTAP AIR PORTUGAL
Tue 8/2011:55 amLIS - IAD
Nonstop8h 25mTAP AIR PORTUGAL
Deal found 5/23$865
Thu 8/1510:20 pmIAD - LIS
Nonstop7h 15mTAP AIR PORTUGAL
Wed 8/2811:55 amLIS - IAD
Nonstop8h 20mTAP AIR PORTUGAL
Deal found 5/23$867
Sun 7/2810:20 pmIAD - LIS
Nonstop7h 15mTAP AIR PORTUGAL
Fri 8/165:25 pmLIS - IAD
Nonstop8h 20mTAP AIR PORTUGAL
Deal found 5/23$870
Thu 8/1510:20 pmIAD - LIS
Nonstop7h 15mTAP AIR PORTUGAL
Fri 8/302:25 pmLIS - IAD
Nonstop8h 20mTAP AIR PORTUGAL
Deal found 5/23$879
Tue 8/65:00 pmIAD - LIS
Nonstop7h 30mTAP AIR PORTUGAL
Thu 8/155:05 pmLIS - IAD
Nonstop8h 20mTAP AIR PORTUGAL
Deal found 5/23$880
Mon 8/125:35 pmIAD - LIS
Nonstop7h 30mTAP AIR PORTUGAL
Sat 8/243:40 pmLIS - IAD
Nonstop8h 10mTAP AIR PORTUGAL
Deal found 5/23$882
Tue 8/135:00 pmIAD - LIS
Nonstop7h 30mTAP AIR PORTUGAL
Sat 8/2412:00 pmLIS - IAD
Nonstop8h 20mTAP AIR PORTUGAL
Deal found 5/23$884
Thu 8/1510:20 pmIAD - LIS
Nonstop7h 15mTAP AIR PORTUGAL
Wed 8/214:20 pmLIS - IAD
Nonstop8h 20mTAP AIR PORTUGAL
Deal found 5/23$887
Fri 8/167:55 pmIAD - LIS
Nonstop7h 15mTAP AIR PORTUGAL
Fri 8/302:25 pmLIS - IAD
Nonstop8h 20mTAP AIR PORTUGAL
Deal found 5/23$889

Washington, D.C. to Lisbon flights leaving soon

Find last-minute flight options from Washington, D.C. to Lisbon for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Check out these flights departing soon from Washington, D.C. to Lisbon. It's wise to confirm all flight details are correct before booking.
Thu 5/3012:05 pmDCA - LIS
3 stops25h 25mMultiple Airlines
Tue 6/410:00 pmLIS - DCA
3 stops24h 30mMultiple Airlines
Deal found 5/24$800
Tue 5/286:05 amBWI - LIS
3 stops29h 35mMultiple Airlines
Tue 6/411:45 amLIS - BWI
3 stops33h 52mMultiple Airlines
Deal found 5/22$816
Sun 6/24:30 pmIAD - LIS
3 stops35h 00mMultiple Airlines
Tue 6/1111:45 amLIS - IAD
3 stops34h 42mMultiple Airlines
Deal found 5/23$863
Sun 6/26:30 amIAD - LIS
1 stop18h 15mMultiple Airlines
Tue 6/1110:15 pmLIS - IAD
2 stops24h 25mMultiple Airlines
Deal found 5/23$891
Sun 6/24:30 pmIAD - LIS
2 stops17h 45mMultiple Airlines
Tue 6/118:05 pmLIS - IAD
2 stops23h 35mMultiple Airlines
Deal found 5/23$939
Wed 5/298:24 amIAD - LIS
3 stops35h 41mMultiple Airlines
Wed 6/55:00 pmLIS - IAD
2 stops29h 40mMultiple Airlines
Deal found 5/22$964
Sun 6/26:30 amIAD - LIS
1 stop18h 15mMultiple Airlines
Tue 6/1111:35 amLIS - IAD
1 stop13h 40mMultiple Airlines
Deal found 5/23$965
Sat 6/16:50 pmBWI - LIS
2 stops37h 00mMultiple Airlines
Mon 6/39:30 pmLIS - BWI
1 stop25h 10mMultiple Airlines
Deal found 5/23$966
Wed 5/296:11 pmIAD - LIS
3 stops34h 09mMultiple Airlines
Fri 6/77:30 amLIS - IAD
2 stops17h 45mMultiple Airlines
Deal found 5/22$985

One-way flights to Lisbon from Washington, D.C.

Search for one-way flight options from Washington, D.C. to Lisbon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
If you're seeking multiple options on one-way flights from Washington, D.C. to Lisbon, be sure to check out these deals, which are updated often. Users needing a return flight from Washington, D.C. to Lisbon should utilize the search form above.
Mon 11/183:25 pmBWI - LIS
2 stops22h 50mMultiple Airlines
Deal found 5/22$290
Mon 8/126:50 pmBWI - LIS
2 stops20h 20mMultiple Airlines
Deal found 5/23$292
Tue 8/206:50 pmBWI - LIS
2 stops21h 05mMultiple Airlines
Deal found 5/23$293
Tue 9/243:25 pmBWI - LIS
2 stops22h 15mMultiple Airlines
Deal found 5/22$326
Wed 8/146:50 pmBWI - LIS
2 stops22h 00mMultiple Airlines
Deal found 5/23$332
Sun 10/136:50 pmBWI - LIS
1 stop20h 30mPLAY
Deal found 5/23$334
Tue 8/68:18 amBWI - LIS
1 stop16h 42mMultiple Airlines
Deal found 5/23$336
Tue 8/66:50 pmBWI - LIS
2 stops21h 15mMultiple Airlines
Deal found 5/23$338
Tue 8/208:24 amBWI - LIS
1 stop20h 51mMultiple Airlines
Deal found 5/23$340

Find flights from Washington, D.C. to Lisbon within your budget

Customize your flight search to find flights from Washington, D.C. 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 2,725,499 searches. Data last updated May 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$359 - $867

Route

Depart

Return

Price

Baltimore/WashingtonLisbon Humberto Delgado

BWI - LIS

BWILIS

Baltimore/Washington

Sun 11/3

1 stop21h 10m

Lisbon Humberto Delgado

Mon 11/11

1 stop24h 40m

$359

Baltimore/WashingtonLisbon Humberto Delgado

BWI - LIS

BWILIS

Baltimore/Washington

Sun 11/3

1 stop21h 10m

Lisbon Humberto Delgado

Mon 11/11

1 stop24h 40m

$362

Baltimore/WashingtonLisbon Humberto Delgado

BWI - LIS

BWILIS

Baltimore/Washington

Sun 11/10

2 stops20h 20m

Lisbon Humberto Delgado

Mon 11/11

2 stops24h 00m

$591

Baltimore/WashingtonLisbon Humberto Delgado

BWI - LIS

BWILIS

Baltimore/Washington

Wed 11/13

2 stops16h 00m

Lisbon Humberto Delgado

Tue 11/19

2 stops16h 33m

$683

Baltimore/WashingtonLisbon Humberto Delgado

BWI - LIS

BWILIS

Baltimore/Washington

Fri 11/1

1 stop13h 15m

Lisbon Humberto Delgado

Thu 11/7

1 stop13h 10m

$684

Baltimore/WashingtonLisbon Humberto Delgado

BWI - LIS

BWILIS

Baltimore/Washington

Tue 11/19

1 stop12h 25m

Lisbon Humberto Delgado

Mon 12/2

2 stops18h 38m

$685

Baltimore/WashingtonLisbon Humberto Delgado

BWI - LIS

BWILIS

Baltimore/Washington

Thu 10/31

1 stop10h 55m

Lisbon Humberto Delgado

Tue 11/5

1 stop17h 46m

$708

Baltimore/WashingtonLisbon Humberto Delgado

BWI - LIS

BWILIS

Baltimore/Washington

Fri 11/1

1 stop20h 45m

Lisbon Humberto Delgado

Wed 11/6

1 stop13h 10m

$804

Washington, D.C. Dulles IntlLisbon Humberto Delgado

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Thu 8/15

Nonstop7h 15m

Lisbon Humberto Delgado

Wed 8/28

Nonstop8h 20m

$867

Flights are sorted by cheapest first

Deals found on 5/23

When is the best time to book a flight from Washington, D.C. to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Lisbon. Price data was last updated on May 10, 2024.
Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Washington, D.C. to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Lisbon. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. to Lisbon flight should consider departing on Sunday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Washington, D.C. to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature and rainfall totals by month.

LIS

Temperature

51.8 - 73.4 °F

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated May 24, 2024.
See what other customers who have flown with PLAY, KLM and British Airways from Washington, D.C. to Lisbon have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,561 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,561 reviews
8.0
Very good
10,561 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.9
Good
1,549 reviews
8.0
Very good
10,561 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.8
Good
1,964 reviews
8.0
Very good
10,561 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.8
Good
1,370 reviews
8.0
Very good
10,561 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.7
Good
728 reviews
8.0
Very good
10,561 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Lisbon from Washington, D.C.?

    For a flight from Washington, D.C. to Lisbon, you will be flying into Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 4.2 mi from the center of the city. Humberto Delgado is the only Lisbon airport and it handles 1 inbound flight from Washington, D.C. per day. 17 airlines have flights to Lisbon Humberto Delgado from Washington, D.C. on a regular basis.

  • Can I find flights from Washington, D.C. to Lisbon for under $400 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. to Lisbon for under $400. The cheapest flight booked recently is on PLAY for just $359, but on average you can expect to pay $572.

  • Are there nonstop flights from Washington, D.C. to Lisbon for under $900 on Cheapflights?

    Cheapflights has at least 20 direct flights from Washington, D.C. to Lisbon under $900. A good price for a nonstop flight from Washington, D.C. to Lisbon is less than $897.

  • Are there last-minute flights available from Washington, D.C. to Lisbon for under $800?

    There are currently 20+ open flights from Washington, D.C. to Lisbon within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Washington, D.C. to Lisbon round-trip?

    According to our current data, PLAY ($359), KLM ($683), and British Airways ($684) offers the cheapest pricing from Washington, D.C. to Lisbon. PLAY is priced at 58% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Washington, D.C. to Lisbon?

  • What are the most reliable airlines from Washington, D.C. to Lisbon?

    Consider TAP AIR PORTUGAL (90%), JetBlue (82%) or Air Canada (80%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Lisbon.

  • What are the cheapest flights from Washington, D.C. to Lisbon?

    The cheapest flight price from Washington, D.C. to Lisbon is $358. On average you can expect to pay $1,980. The most popular route, (Washington, D.C. Dulles Intl - Lisbon Humberto Delgado), can usually be booked for $372.

  • What does IAD to LIS mean?

    Washington, D.C. Dulles Intl Airport is IAD and Lisbon Humberto Delgado Airport is LIS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are other airports near this flight route and their unique identifiers/IATA codes.

  • Where are the most common layover locations when flying from Washington, D.C. to Lisbon?

  • What are some popular things to do or see while on a layover in Casablanca?

    Casablanca Twin Center, United Nations Square, and Central Market are the most popular attractions in Casablanca if you're in need of something to do during your layover. Casablanca Twin Center, United Nations Square, and Central Market are located about 15.3 mi, 15.8 mi, and 15.8 mi, respectively from Casablanca Mohamed V. Travelers in need of a car in Casablanca can rent one for about $27 per day.

  • What are some popular points of interest to see during a layover in London?

    The majority of London visitors spend their time at Hyde Park, Piccadilly Circus, and London Eye. Travelers on a layover in London can visit Hyde Park, Piccadilly Circus, and London Eye, by traveling 12.5 mi, 14.1 mi, and 14.7 mi, respectively after landing at London Heathrow. Those landing in London looking to spend some time exploring during their layover can rent a car for about $55 per day.

  • Where are the least popular layover locations for Washington, D.C. to Lisbon flights?

  • Can I find deals for flights from Washington, D.C. to Lisbon that include extra baggage allowance?

    The amount of baggage you can bring on your Washington, D.C. to Lisbon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Washington, D.C. to Lisbon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington, D.C. to Lisbon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Washington, D.C. to Lisbon that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Lisbon.

  • Can I find deals for business class flights from Washington, D.C. to Lisbon?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Washington, D.C. to Lisbon that allow pets onboard?

    Many airlines flying from Washington, D.C. to Lisbon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Washington, D.C. to Lisbon?

    Yes, you can often find last-minute deals on Washington, D.C. to Lisbon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. to Lisbon flight deals updated?

    The Washington, D.C. to Lisbon flight deals you see on this page were last updated on 5/23.

  • What are the most popular airlines that fly from Washington, D.C. to Lisbon?

  • When is the best time to book a flight from Washington, D.C. to Lisbon?

    Currently, December is the cheapest month in which you can book a flight from Washington, D.C. to Lisbon (average of $599). Flying from Washington, D.C. to Lisbon in June is currently the most expensive (average of $1,194). 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.

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Fly from Washington, D.C. to Lisbon on these airlines
Choose from the following airlines for your flight from Washington, D.C. to Lisbon. Flights are based on user searches made on Cheapflights and were last updated on May 24, 2024.

Top 10 airlines flying from Washington, D.C. to Lisbon

Discover the top 10 airlines that operate flights from Washington, D.C. to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$287Average$375FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
TAP AIR PORTUGALCheapest$475Average$959FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest$488Average$870FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest$505Average$796FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Royal Air MarocCheapest$519Average$535FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
American AirlinesCheapest$522Average$1,044FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$532Average$1,055FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest$533Average$987FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$536Average$1,055FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest$536Average$828FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Search flights from Washington, D.C. to Lisbon by cabin class

Find flights from Washington, D.C. to Lisbon, based on your preferred cabin class, be it economy, premium economy, business, or first class.