Cheap flights from IAD to LIS (Washington Dulles Intl. to Humberto Delgado)

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Cheap Flights from IAD to LIS starting at $414 One Way, $627 Round Trip

Prices starting at $627 for return flights and $414 for one-way flights to Humberto Delgado were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 13 - Wed, Jan 27
IAD
Washington
LIS
Lisbon
$627 Roundtrip, found 4 days ago
$627
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Wed, Jan 13 from Washington to Lisbon, returning Wed, Jan 27, priced at $627 found 4 days ago
Thu, Oct 22 - Wed, Oct 28
IAD
Washington
LIS
Lisbon
$676 Roundtrip, found 3 days ago
$676
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Thu, Oct 22 from Washington to Lisbon, returning Wed, Oct 28, priced at $676 found 3 days ago
Fri, Nov 13 - Sun, Nov 22
IAD
Washington
LIS
Lisbon
$702 Roundtrip, found 5 days ago
$702
Roundtrip
found 5 days ago
Select Royal Air Maroc flight, departing Fri, Nov 13 from Washington to Lisbon, returning Sun, Nov 22, priced at $702 found 5 days ago
Sat, Apr 25 - Fri, May 1
IAD
Washington
LIS
Lisbon
$795 Roundtrip, found 17 hours ago
$795
Roundtrip
found 17 hours ago
Select TAP Portugal flight, departing Sat, Apr 25 from Washington to Lisbon, returning Fri, May 1, priced at $795 found 17 hours ago
Mon, Apr 27 - Thu, May 7
IAD
Washington
LIS
Lisbon
$910 Roundtrip, found 10 hours ago
$910
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Mon, Apr 27 from Washington to Lisbon, returning Thu, May 7, priced at $910 found 10 hours ago

Hotel Ideas near Humberto Delgado

Airport Hotels near Humberto Delgado

Meliá Lisboa Aeroporto

Meliá Lisboa Aeroporto

4 out of 5
Aeroporto Internacional de Lisboa Lisbon
$205 nightly
The price is $227 total per night from Apr 15 to Apr 16
$227 total
Apr 15 - Apr 16
Total with taxes and fees
Book a stay at this spa hotel in Lisbon. Enjoy free WiFi, an outdoor pool, and a full-service spa. Our guests praise the breakfast and the pool in our reviews. ...
9.4/10 Exceptional! (3,105 reviews)
Big comfy clean room, shops around, nice restaurants, excellent breakfast

Reviewed on Apr 5, 2026

Meliá Lisboa Aeroporto
Hotel Star Inn Lisbon Aeroporto

Hotel Star Inn Lisbon Aeroporto

3 out of 5
Aeroporto Internacional Lisboa, Rua C-2 Lisbon
$165 nightly
The price is $184 total per night from Apr 17 to Apr 18
$184 total
Apr 17 - Apr 18
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast and ...
9.2/10 Wonderful! (3,232 reviews)
Great place to stay before an early flight

Reviewed on Apr 6, 2026

Hotel Star Inn Lisbon Aeroporto
Hotel Acta Moa- New Opening

Hotel Acta Moa- New Opening

4 out of 5
Avenida Almirante Gago Coutinho 30 Lisbon
$78 nightly
The price is $92 total per night from Apr 12 to Apr 13
$92 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Lisbon. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Popular attractions Avenida da Liberdade and Rossio Square are located ...
9/10 Wonderful! (520 reviews)
The hotel was clean and it is a convenient location.

Reviewed on Apr 5, 2026

Hotel Acta Moa- New Opening
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Lisbon

Hotel Acta Moa- New Opening

Hotel Acta Moa- New Opening

4 out of 5
Avenida Almirante Gago Coutinho 30 Lisbon
$78 nightly
The price is $92 total per night from Apr 12 to Apr 13
$92 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Lisbon. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Popular attractions Avenida da Liberdade and Rossio Square are located ...
9/10 Wonderful! (520 reviews)
The hotel was clean and it is a convenient location.

Reviewed on Apr 5, 2026

Hotel Acta Moa- New Opening
Locke de Santa Joana

Locke de Santa Joana

4 out of 5
18 Rua Camilo Castelo Branco Lisbon
$127 nightly
The price is $144 total per night from Apr 20 to Apr 21
$144 total
Apr 20 - Apr 21
Total with taxes and fees
Stay at this hotel in Lisbon. Enjoy an outdoor pool, 2 restaurants, and 3 bars/lounges. Popular attractions Avenida da Liberdade and Rossio Square are located ...
9.4/10 Exceptional! (1,689 reviews)
I was here for business and really enjoyed my stay at the hotel. The pool was very cold and the outside area being surrounded by tall buildings meant the sun disappeared quickly early in the evening. Apart from that it was a very lovely stay.

Reviewed on Apr 5, 2026

Locke de Santa Joana
Meliá Lisboa Aeroporto

Meliá Lisboa Aeroporto

4 out of 5
Aeroporto Internacional de Lisboa Lisbon
$205 nightly
The price is $227 total per night from Apr 15 to Apr 16
$227 total
Apr 15 - Apr 16
Total with taxes and fees
Book a stay at this spa hotel in Lisbon. Enjoy free WiFi, an outdoor pool, and a full-service spa. Our guests praise the breakfast and the pool in our reviews. ...
9.4/10 Exceptional! (3,105 reviews)
Big comfy clean room, shops around, nice restaurants, excellent breakfast

Reviewed on Apr 5, 2026

Meliá Lisboa Aeroporto
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Lisbon Hotels With Airport Transportation

Hotel Star Inn Lisbon Aeroporto

Hotel Star Inn Lisbon Aeroporto

3 out of 5
Aeroporto Internacional Lisboa, Rua C-2 Lisbon
$165 nightly
The price is $184 total per night from Apr 17 to Apr 18
$184 total
Apr 17 - Apr 18
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast and ...
9.2/10 Wonderful! (3,232 reviews)
Great place to stay before an early flight

Reviewed on Apr 6, 2026

Hotel Star Inn Lisbon Aeroporto
Holiday Inn Express Lisbon Airport by IHG

Holiday Inn Express Lisbon Airport by IHG

3 out of 5
Rua Guiné, 18 Loures
$96 nightly
The price is $105 total per night from Apr 11 to Apr 12
$105 total
Apr 11 - Apr 12
Total with taxes and fees
Book a stay at this business-friendly hotel in Loures. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (2,095 reviews)
Very close to airport. We used the airport shuttle provided by the hotel. 5 euro per person. 7 minutes ride. Room was clean and hotel staff was very nice.

Reviewed on Apr 5, 2026

Holiday Inn Express Lisbon Airport by IHG
Radisson Blu Hotel

Radisson Blu Hotel

4 out of 5
Avenida Marechal Craveiro Lopes, 390 Lisbon
$129 nightly
The price is $146 total per night from Apr 12 to Apr 13
$146 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Lisbon. Enjoy breakfast (surcharge), 24-hour room service, and a health club. Our guests praise the helpful staff and the clean rooms in ...
8.2/10 Very Good! (2,249 reviews)
Everything was great and the staff as well

Reviewed on Apr 4, 2026

Radisson Blu Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Lisbon Hotels

Holiday Inn Lisbon by IHG

Holiday Inn Lisbon by IHG

4 out of 5
Avenida Antonio Jose De Almeida 28-A Lisbon
$133 nightly
The price is $150 total per night from Apr 12 to Apr 13
$150 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Our guests praise the breakfast and the pool ...
8.6/10 Excellent! (1,003 reviews)
Power outlets not safe. Very dirty and old. Staff not friendly and helpful except for 1 older staff member that helped us. Parking was not explained we were locked in and had to get to the airport. Do not stay here. Power outlet not secure and blew up my European hair dryer. Much better options out ...

Reviewed on Apr 1, 2026

Holiday Inn Lisbon by IHG
EPIC SANA Lisboa Hotel

EPIC SANA Lisboa Hotel

5 out of 5
Av. Engenheiro Duarte Pacheco 15 Lisbon
$284 nightly
The price is $310 total per night from Apr 23 to Apr 24
$310 total
Apr 23 - Apr 24
Total with taxes and fees
Book a stay at this luxury hotel in Lisbon. Enjoy free WiFi, an outdoor pool, and a full-service spa. Our guests praise the breakfast and the pool in our reviews. ...
9.6/10 Exceptional! (1,011 reviews)
Great hotel, superior breakfast and very helpful staff!

Reviewed on Apr 1, 2026

EPIC SANA Lisboa Hotel
ibis Lisboa José Malhoa

ibis Lisboa José Malhoa

2 out of 5
Avenida Jose Malhoa 10 Lisbon
$94 nightly
The price is $109 total per night from Apr 26 to Apr 27
$109 total
Apr 26 - Apr 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast and the ...
8.8/10 Excellent! (1,002 reviews)
Comfortable bed and a very spacious bedroom. The shower was simple but had good water flow. Very good location. I'd stay again.

Reviewed on Apr 4, 2026

ibis Lisboa José Malhoa
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Lisbon

Lisbon Art Stay Hotel & Apartments

Lisbon Art Stay Hotel & Apartments

4 out of 5
Rua dos Sapateiros 158 Lisbon
$216 nightly
The price is $238 total per night from May 7 to May 8
$238 total
May 7 - May 8
Total with taxes and fees
Stay at this aparthotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular ...
9.4/10 Exceptional! (1,463 reviews)
Fantastic location in the heart of things in Lisbon in a unique artsy hotel. We asked for an interior room to avoid noise, and it was serenely quiet, though for folks who are not bothered by urban noise, I imagine the exterior rooms must be nice too. Our room was small but well appointed with a mini-kitchenette ...

Reviewed on Mar 29, 2026

Lisbon Art Stay Hotel & Apartments
Onyria Marinha Cascais, Vignette Collection by IHG

Onyria Marinha Cascais, Vignette Collection by IHG

5 out of 5
Rua do Clube 36 Cascais
$215 nightly
The price is $237 total per night from Apr 12 to Apr 13
$237 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this luxury hotel in Cascais. Enjoy free WiFi, an outdoor pool, and a full-service spa. Popular attractions Guincho Beach and Quinta Da Marinha ...
Onyria Marinha Cascais, Vignette Collection by IHG
Corinthia Lisbon

Corinthia Lisbon

5 out of 5
Avenida Columbano Bordalo Pinheiro, 105 Lisbon
$252 nightly
The price is $276 total per night from Apr 7 to Apr 8
$276 total
Apr 7 - Apr 8
Total with taxes and fees
Book a stay at this luxury hotel in Lisbon. Enjoy free WiFi, a full-service spa, and 3 restaurants. Our guests praise the breakfast and the helpful staff in ...
9.6/10 Exceptional! (1,242 reviews)

Families like: Kids pool, babysitting, bicycle rentals nearby, laundry

Travelers say...
Gym was fabulous Staff was exceptional in the hotel itself was absolutely beautiful. But very comfortable and they turned down. Service was outstanding.

Reviewed on Apr 6, 2026

Corinthia Lisbon
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

IAD to LIS Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York
LIS Address & GPS
Address:
Lisbon ,
Portugal
IATA Code:
LIS
Longitude:
-9.128165
Latitude:
38.770043
Time Zone:
Europe/Lisbon

Frequently asked questions

Are there non-stop flights from Washington Dulles Intl. Airport (IAD) to LIS?
Before you step aboard the aircraft at Dulles Intl. Airport, you should pack loads of delicious treats in your hand luggage. TAP Portugal flies straight to LIS, so you won't get the chance to stock up en route.
What is the shortest flight from Washington Dulles Intl. Airport (IAD) to Lisbon/Portela Airport?
With the shortest possible flight time from Washington Dulles Intl. Airport (IAD) to LIS being 12 hours and 46 minutes, it's smart to have some in-flight survival tricks up your sleeve. Earplugs, a neck pillow and an eye-mask should be among the basic items you put in your carry-on bag.
How many hours flight from Washington Dulles Intl. Airport (IAD) to Lisbon Airport?
There's no need to be apprehensive about the 12 hours and 48 minutes that you'll spend in the air between IAD and Lisbon/Portela Airport. It may be a lengthy ride, but a couple of movies, a captivating book and a decent rest will help pass the time.
What airlines have the most flights from IAD to Lisbon/Portela Airport?
Are you ready to plan your Washington to Lisbon District airfare? TAP Portugal should be your first choice. With 26 flights every month to choose from on this route, they've got the ticket to your next big adventure.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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