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

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Cheap Flights from IAD to LIS starting at $352 One Way, $520 Round Trip

Prices starting at $520 for return flights and $352 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.

Sat, Jan 17 - Sun, Jan 25
IAD
Washington
LIS
Lisbon
$520 Roundtrip, found 12 hours ago
$520
Roundtrip
found 12 hours ago
Select Scandinavian Airlines flight, departing Sat, Jan 17 from Washington to Lisbon, returning Sun, Jan 25, priced at $520 found 12 hours ago
Sun, Mar 15 - Wed, Mar 25
IAD
Washington
LIS
Lisbon
$565 Roundtrip, found 15 hours ago
$565
Roundtrip
found 15 hours ago
Select Royal Air Maroc flight, departing Sun, Mar 15 from Washington to Lisbon, returning Wed, Mar 25, priced at $565 found 15 hours ago
Tue, Jan 13 - Fri, Jan 30
IAD
Washington
LIS
Lisbon
$651 Roundtrip, found 2 days ago
$651
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Tue, Jan 13 from Washington to Lisbon, returning Fri, Jan 30, priced at $651 found 2 days ago
Wed, Feb 18 - Tue, Feb 24
IAD
Washington
LIS
Lisbon
$690 Roundtrip, found 8 hours ago
$690
Roundtrip
found 8 hours ago
Select TAP Portugal flight, departing Wed, Feb 18 from Washington to Lisbon, returning Tue, Feb 24, priced at $690 found 8 hours ago
Wed, Jan 14 - Sun, Jan 25
IAD
Washington
LIS
Lisbon
$719 Roundtrip, found 2 days ago
$719
Roundtrip
found 2 days ago
Select Icelandair flight, departing Wed, Jan 14 from Washington to Lisbon, returning Sun, Jan 25, priced at $719 found 2 days 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
The price is $189 total per night from Dec 21 to Dec 22
$189 total
per night
Dec 21 - Dec 22
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. ...
9.2/10 Wonderful! (2,986 reviews)
Very clean, front desk staff was excellent

Reviewed on Dec 8, 2025

Meliá Lisboa Aeroporto
Hotel Star Inn Lisbon Aeroporto

Hotel Star Inn Lisbon Aeroporto

3 out of 5
Aeroporto Internacional Lisboa, Rua C-2 Lisbon
The price is $160 total per night from Dec 15 to Dec 16
$160 total
per night
Dec 15 - Dec 16
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! (3,340 reviews)
Hotel was very convenient to the airport, clean, comfortable, and a fabulous breakfast

Reviewed on Dec 9, 2025

Hotel Star Inn Lisbon Aeroporto
Radisson Blu Hotel

Radisson Blu Hotel

4 out of 5
Avenida Marechal Craveiro Lopes, 390 Lisbon
The price is $120 total per night from Dec 15 to Dec 16
$120 total
per night
Dec 15 - Dec 16
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! (2,141 reviews)
Nice room, very nice stuffs

Reviewed on Dec 9, 2025

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.

Hotels In Lisbon

Radisson Blu Hotel

Radisson Blu Hotel

4 out of 5
Avenida Marechal Craveiro Lopes, 390 Lisbon
$104 nightly
The price is $120 total per night from Dec 15 to Dec 16
$120 total
Dec 15 - Dec 16
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! (2,141 reviews)
Nice room, very nice stuffs

Reviewed on Dec 9, 2025

Radisson Blu Hotel
Hotel Acta Moa- New Opening

Hotel Acta Moa- New Opening

4 out of 5
Avenida Almirante Gago Coutinho 30 Lisbon
$61 nightly
The price is $74 total per night from Dec 16 to Dec 17
$74 total
Dec 16 - Dec 17
Total with taxes and fees
Stay at this hotel in Lisbon. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Popular attractions Rossio Square and Campo Grande are located ...
9/10 Wonderful! (188 reviews)
Clean room

Reviewed on Dec 11, 2025

Hotel Acta Moa- New Opening
Locke de Santa Joana

Locke de Santa Joana

4 out of 5
18 Rua Camilo Castelo Branco Lisbon
$95 nightly
The price is $110 total per night from Dec 14 to Dec 15
$110 total
Dec 14 - Dec 15
Total with taxes and fees
Stay at this hotel in Lisbon. Enjoy an outdoor pool, 2 restaurants, and 3 bars/lounges. Popular attractions Rossio Square and Marquis of Pombal Square are located ...
9.4/10 Exceptional! (1,480 reviews)
Although the room was small it made very efficient use of the space. The room had a washer/ dryer and small kitchen. The bathroom

Reviewed on Dec 7, 2025

Locke de Santa Joana
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
$142 nightly
The price is $160 total per night from Dec 15 to Dec 16
$160 total
Dec 15 - Dec 16
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! (3,340 reviews)
Hotel was very convenient to the airport, clean, comfortable, and a fabulous breakfast

Reviewed on Dec 9, 2025

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
$71 nightly
The price is $79 total per night from Dec 14 to Dec 15
$79 total
Dec 14 - Dec 15
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 ...
8.4/10 Very Good! (1,953 reviews)
Convenience to airport and shuttle available.

Reviewed on Dec 10, 2025

Holiday Inn Express Lisbon Airport by IHG
Radisson Blu Hotel

Radisson Blu Hotel

4 out of 5
Avenida Marechal Craveiro Lopes, 390 Lisbon
$104 nightly
The price is $120 total per night from Dec 15 to Dec 16
$120 total
Dec 15 - Dec 16
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! (2,141 reviews)
Nice room, very nice stuffs

Reviewed on Dec 9, 2025

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
$96 nightly
The price is $112 total per night from Dec 17 to Dec 18
$112 total
Dec 17 - Dec 18
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 ...
8.4/10 Very Good! (1,004 reviews)
The staff was very helpful and the breakfast was amazing! We ended up having dinner here one night as well and was pleasantly surprised by the options and quality! The room was very spacious however the bathroom needed some upgrades! The hotel was always clean and the room was amazing!

Reviewed on Dec 6, 2025

Holiday Inn Lisbon by IHG
EPIC SANA Lisboa Hotel

EPIC SANA Lisboa Hotel

5 out of 5
Av. Engenheiro Duarte Pacheco 15 Lisbon
$209 nightly
The price is $231 total per night from Dec 14 to Dec 15
$231 total
Dec 14 - Dec 15
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! (1,000 reviews)
We were lucky enough to stay at the hotel twice and found the staff really helpful the rooms spotless and the ambience terrific.

Reviewed on Dec 10, 2025

EPIC SANA Lisboa Hotel
ibis Lisboa José Malhoa

ibis Lisboa José Malhoa

2 out of 5
Avenida Jose Malhoa 10 Lisbon
$67 nightly
The price is $80 total per night from Jan 9 to Jan 10
$80 total
Jan 9 - Jan 10, 2026
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 ...
8.6/10 Excellent! (1,000 reviews)
Far far better than the Ibis in Braga. This was actually really nice and great value.

Reviewed on Nov 8, 2025

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 Apartments Baixa

Lisbon Art Stay Apartments Baixa

4 out of 5
Rua dos Sapateiros 158 Lisbon
$132 nightly
The price is $150 total per night from Dec 14 to Dec 15
$150 total
Dec 14 - Dec 15
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 ...
9.2/10 Wonderful! (1,443 reviews)
Very nice

Reviewed on Nov 7, 2025

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

Onyria Marinha Cascais, Vignette Collection by IHG

5 out of 5
Rua do Clube 36 Cascais
$199 nightly
The price is $221 total per night from Dec 20 to Dec 21
$221 total
Dec 20 - Dec 21
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 Quinta Da Marinha Golf Course and ...
9.4/10 Exceptional! (400 reviews)
This is a beautiful property and would love to come back and stay again.

Reviewed on Oct 28, 2025

Onyria Marinha Cascais, Vignette Collection by IHG
Corinthia Lisbon

Corinthia Lisbon

5 out of 5
Avenida Columbano Bordalo Pinheiro, 105 Lisbon
$179 nightly
The price is $200 total per night from Jan 2 to Jan 3
$200 total
Jan 2 - Jan 3, 2026
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 ...
9.4/10 Exceptional! (1,212 reviews)

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

Travelers say...
Great stay, beautiful new rooms, high luxury details.

Reviewed on Dec 10, 2025

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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