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

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Cheap Flights from IAD to LIS starting at $416 One Way, $674 Round Trip

Prices starting at $674 for return flights and $416 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.

Thu, Apr 15 - Mon, Apr 19
IAD
Washington
LIS
Lisbon
$674 Roundtrip, found 1 hour ago
$674
Roundtrip
found 1 hour ago
Select Scandinavian Airlines flight, departing Thu, Apr 15 from Washington to Lisbon, returning Mon, Apr 19, priced at $674 found 1 hour ago
Sun, Oct 4 - Sat, Oct 17
IAD
Washington
LIS
Lisbon
$708 Roundtrip, found 20 hours ago
$708
Roundtrip
found 20 hours ago
Select Royal Air Maroc flight, departing Sun, Oct 4 from Washington to Lisbon, returning Sat, Oct 17, priced at $708 found 20 hours ago
Wed, Jan 13 - Wed, Jan 20
IAD
Washington
LIS
Lisbon
$814 Roundtrip, found 19 hours ago
$814
Roundtrip
found 19 hours ago
Select Turkish Airlines flight, departing Wed, Jan 13 from Washington to Lisbon, returning Wed, Jan 20, priced at $814 found 19 hours ago
Mon, Aug 17 - Tue, Aug 25
IAD
Washington
LIS
Lisbon
$872 Roundtrip, found 20 hours ago
$872
Roundtrip
found 20 hours ago
Select Aer Lingus flight, departing Mon, Aug 17 from Washington to Lisbon, returning Tue, Aug 25, priced at $872 found 20 hours ago
Mon, Oct 19 - Mon, Oct 26
IAD
Washington
LIS
Lisbon
$956 Roundtrip, found 1 day ago
$956
Roundtrip
found 1 day ago
Select Iberia flight, departing Mon, Oct 19 from Washington to Lisbon, returning Mon, Oct 26, priced at $956 found 1 day ago

Hotel Ideas near Humberto Delgado

Airport Hotels near Humberto Delgado

Hotel Star Inn Lisbon Aeroporto

Hotel Star Inn Lisbon Aeroporto

3 out of 5
Aeroporto Internacional Lisboa, Rua C-2 Lisbon
$167 nightly
The price is $187 total per night from Jul 1 to Jul 2
$187 total
Jul 1 - Jul 2
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! (3,156 reviews)
"Very conveniently located. Just a 5 minute walk once you step out of the airport. Very friendly staff."

Reviewed on Jun 6, 2026

Hotel Star Inn Lisbon Aeroporto
Meliá Lisboa Aeroporto

Meliá Lisboa Aeroporto

4 out of 5
Aeroporto Internacional de Lisboa Lisbon
$207 nightly
The price is $228 total per night from Jul 1 to Jul 2
$228 total
Jul 1 - Jul 2
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! (3,095 reviews)
"Need bit of love from 3 yrs ago"

Reviewed on Jun 6, 2026

Meliá Lisboa Aeroporto
Hotel Acta Moa- New Opening

Hotel Acta Moa- New Opening

4 out of 5
Avenida Almirante Gago Coutinho 30 Lisbon
$90 nightly
The price is $105 total per night from Jun 30 to Jul 1
$105 total
Jun 30 - Jul 1
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! (783 reviews)
"Great hotel, clean, comfortable, with a great staff."

Reviewed on Jun 6, 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

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 Jul 5 to Jul 6
$150 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
8.6/10 Excellent! (1,015 reviews)
"Lovely bright reception, bar and restaurant, clearly refurbished very recently. Rooms are more dated but clean and in good condition. Nice staff, good cooked breakfast"

Reviewed on Jun 2, 2026

Holiday Inn Lisbon by IHG
Locke de Santa Joana

Locke de Santa Joana

4 out of 5
18 Rua Camilo Castelo Branco Lisbon
$133 nightly
The price is $150 total per night from Jun 8 to Jun 9
$150 total
Jun 8 - Jun 9
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! (1,846 reviews)
"Loved our stay, would definitely recommend and will return. Walking distance to sights, super convenient location. Lovely room and the pool is amazing."

Reviewed on Jun 6, 2026

Locke de Santa Joana
Hotel Acta Moa- New Opening

Hotel Acta Moa- New Opening

4 out of 5
Avenida Almirante Gago Coutinho 30 Lisbon
$90 nightly
The price is $105 total per night from Jun 30 to Jul 1
$105 total
Jun 30 - Jul 1
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! (783 reviews)
"Great hotel, clean, comfortable, with a great staff."

Reviewed on Jun 6, 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.

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
$167 nightly
The price is $187 total per night from Jul 1 to Jul 2
$187 total
Jul 1 - Jul 2
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! (3,156 reviews)
"Very conveniently located. Just a 5 minute walk once you step out of the airport. Very friendly staff."

Reviewed on Jun 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
$112 nightly
The price is $122 total per night from Jun 13 to Jun 14
$122 total
Jun 13 - Jun 14
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! (2,172 reviews)
"A great place to stay for a long layover. They have an airport shuttle"

Reviewed on Jun 6, 2026

Holiday Inn Express Lisbon Airport by IHG
Radisson Blu Hotel

Radisson Blu Hotel

4 out of 5
Avenida Marechal Craveiro Lopes, 390 Lisbon
$135 nightly
The price is $152 total per night from Jun 8 to Jun 9
$152 total
Jun 8 - Jun 9
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! (2,321 reviews)
"Room is outdated. No accessible outlet. We did not have the body wash, had to call for it. The gentleman that checked us in was very helpful and accommodating. I forgot his name. He is very helpful and friendly. Daily free bottle water is great! Location is convenient flying in and out to and from ..."

Reviewed on Jun 6, 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 Jul 5 to Jul 6
$150 total
Jul 5 - Jul 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
8.6/10 Excellent! (1,015 reviews)
"Lovely bright reception, bar and restaurant, clearly refurbished very recently. Rooms are more dated but clean and in good condition. Nice staff, good cooked breakfast"

Reviewed on Jun 2, 2026

Holiday Inn Lisbon by IHG
EPIC SANA Lisboa Hotel

EPIC SANA Lisboa Hotel

5 out of 5
Av. Engenheiro Duarte Pacheco 15 Lisbon
$216 nightly
The price is $238 total per night from Jul 1 to Jul 2
$238 total
Jul 1 - Jul 2
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! (1,031 reviews)
"Amazing hotel at Lisbon . Great food , great staff , great spa"

Reviewed on Jun 6, 2026

EPIC SANA Lisboa Hotel
ibis Lisboa José Malhoa

ibis Lisboa José Malhoa

2 out of 5
Avenida Jose Malhoa 10 Lisbon
$88 nightly
The price is $102 total per night from Jun 9 to Jun 10
$102 total
Jun 9 - Jun 10
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! (1,008 reviews)
"The staff were extremely helpful. The bar/restaurant was great"

Reviewed on Jun 5, 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
$214 nightly
The price is $236 total per night from Jun 8 to Jun 9
$236 total
Jun 8 - Jun 9
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! (1,468 reviews)
"Gorgeous hotel right on the main walking street with all the restaurants and shops! The photos make it look dark and questionable, however, it was far from it! This hotel was clean, artistically and beautifully decorated!! Just amazing! The restaurant and rooftop bar were lovely too! We were pleasantly ..."

Reviewed on May 31, 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
$239 nightly
The price is $263 total per night from Jun 21 to Jun 22
$263 total
Jun 21 - Jun 22
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 Ribeira Beach are ...
9.6/10 Exceptional! (422 reviews)
"3 bed villa perfect for a family of 5. Resort lovely with friendly and helpful staff. Pool great for the kids would recommend."

Reviewed on May 30, 2026

Onyria Marinha Cascais, Vignette Collection by IHG
Corinthia Lisbon

Corinthia Lisbon

5 out of 5
Avenida Columbano Bordalo Pinheiro, 105 Lisbon
$247 nightly
The price is $271 total per night from Jun 30 to Jul 1
$271 total
Jun 30 - Jul 1
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...
"The hotel was wonderful. Clean, comfortable, great amenities and friendly, helpful staff"

Reviewed on Jun 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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