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

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Cheap Flights from IAD to LIS starting at $413 One Way, $704 Round Trip

Prices starting at $704 for return flights and $413 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, Oct 28 - Wed, Nov 4
IAD
Washington
LIS
Lisbon
$704 Roundtrip, found 5 hours ago
$704
Roundtrip
found 5 hours ago
Select Royal Air Maroc flight, departing Wed, Oct 28 from Washington to Lisbon, returning Wed, Nov 4, priced at $704 found 5 hours ago
Sat, Nov 7 - Thu, Nov 12
IAD
Washington
LIS
Lisbon
$742 Roundtrip, found 4 hours ago
$742
Roundtrip
found 4 hours ago
Select Icelandair flight, departing Sat, Nov 7 from Washington to Lisbon, returning Thu, Nov 12, priced at $742 found 4 hours ago
Wed, Oct 28 - Wed, Nov 4
IAD
Washington
LIS
Lisbon
$749 Roundtrip, found 5 hours ago
$749
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Oct 28 from Washington to Lisbon, returning Wed, Nov 4, priced at $749 found 5 hours ago
Wed, Oct 28 - Wed, Nov 4
IAD
Washington
LIS
Lisbon
$755 Roundtrip, found 5 hours ago
$755
Roundtrip
found 5 hours ago
Select Delta flight, departing Wed, Oct 28 from Washington to Lisbon, returning Wed, Nov 4, priced at $755 found 5 hours ago
Sun, Oct 25 - Tue, Nov 3
IAD
Washington
LIS
Lisbon
$757 Roundtrip, found 1 hour ago
$757
Roundtrip
found 1 hour ago
Select Lufthansa flight, departing Sun, Oct 25 from Washington to Lisbon, returning Tue, Nov 3, priced at $757 found 1 hour 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
$165 nightly
The price is $184 total per night from Aug 6 to Aug 7
$184 total
Aug 6 - Aug 7
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 ...
Hotel Star Inn Lisbon Aeroporto
Meliá Lisboa Aeroporto

Meliá Lisboa Aeroporto

4 out of 5
Aeroporto Internacional de Lisboa Lisbon
$206 nightly
The price is $228 total per night from Aug 12 to Aug 13
$228 total
Aug 12 - Aug 13
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! (3,067 reviews)
"Very good people at the front desk, excellent breakfast and great location, only few minutes from airport. Thanks"

Reviewed on Aug 4, 2026

Meliá Lisboa Aeroporto
Hotel Acta Moa

Hotel Acta Moa

4 out of 5
Avenida Almirante Gago Coutinho 30 Lisbon
$110 nightly
The price is $126 total per night from Aug 26 to Aug 27
$126 total
Aug 26 - Aug 27
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 ...
Hotel Acta Moa
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
$121 nightly
The price is $137 total per night from Aug 28 to Aug 29
$137 total
Aug 28 - Aug 29
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 ...
Holiday Inn Lisbon by IHG
Corinthia Lisbon

Corinthia Lisbon

5 out of 5
Avenida Columbano Bordalo Pinheiro, 105 Lisbon
$236 nightly
The price is $259 total per night from Aug 9 to Aug 10
$259 total
Aug 9 - Aug 10
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 ...
Corinthia Lisbon
Locke de Santa Joana

Locke de Santa Joana

4 out of 5
18 Rua Camilo Castelo Branco Lisbon
$110 nightly
The price is $126 total per night from Aug 9 to Aug 10
$126 total
Aug 9 - Aug 10
Total with taxes and fees
Book a stay at this business-friendly hotel in Lisbon. Enjoy an outdoor pool, 2 restaurants, and 3 bars/lounges. Popular attractions Avenida da Liberdade and ...
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
$165 nightly
The price is $184 total per night from Aug 6 to Aug 7
$184 total
Aug 6 - Aug 7
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 ...
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 Aug 13 to Aug 14
$105 total
Aug 13 - Aug 14
Total with taxes and fees
Book a stay at this business-friendly hotel in Loures. Enjoy free breakfast, free WiFi, and parking (surcharge). Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (2,193 reviews)
"Excellent hotel all around and very reasonable shuttle to airport. Great breakfast"

Reviewed on Aug 4, 2026

Holiday Inn Express Lisbon Airport by IHG
Radisson Blu Hotel

Radisson Blu Hotel

4 out of 5
Avenida Marechal Craveiro Lopes, 390 Lisbon
$114 nightly
The price is $130 total per night from Aug 6 to Aug 7
$130 total
Aug 6 - Aug 7
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 ...
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
$121 nightly
The price is $137 total per night from Aug 28 to Aug 29
$137 total
Aug 28 - Aug 29
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 ...
Holiday Inn Lisbon by IHG
EPIC SANA Lisboa Hotel

EPIC SANA Lisboa Hotel

5 out of 5
Av. Engenheiro Duarte Pacheco 15 Lisbon
$229 nightly
The price is $252 total per night from Aug 14 to Aug 15
$252 total
Aug 14 - Aug 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! (1,091 reviews)
"Worth the cost. Highly recommend"

Reviewed on Aug 5, 2026

EPIC SANA Lisboa Hotel
ibis Lisboa José Malhoa

ibis Lisboa José Malhoa

2 out of 5
Avenida Jose Malhoa 10 Lisbon
$76 nightly
The price is $90 total per night from Aug 8 to Aug 9
$90 total
Aug 8 - Aug 9
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! (1,006 reviews)
"This is my second Ibis hotel I have stayed at. It’s nice. Staff so pleasant and helpful. There is a scale at the hotel so you can weigh your luggage but it’s 1€ per suitcase. I would have ranked it a 4 star rating but it had a very slippery dangerous shower base. A towel is needed to be put down ..."

Reviewed on Aug 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
$192 nightly
The price is $212 total per night from Aug 14 to Aug 15
$212 total
Aug 14 - Aug 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 ...
9.4/10 Exceptional! (1,472 reviews)
"We had an excellent stay and are giving this property the highest rating. The location was fantastic: close to all the major attractions, in a lively area that still felt very safe. The property was exceptionally clean, well maintained, and comfortable. The breakfast menu could offer a little more ..."

Reviewed on Aug 4, 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
$296 nightly
The price is $323 total per night from Aug 28 to Aug 29
$323 total
Aug 28 - Aug 29
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 ...
9.6/10 Exceptional! (434 reviews)
"H"

Reviewed on Jul 28, 2026

Onyria Marinha Cascais, Vignette Collection by IHG
Corinthia Lisbon

Corinthia Lisbon

5 out of 5
Avenida Columbano Bordalo Pinheiro, 105 Lisbon
$236 nightly
The price is $259 total per night from Aug 9 to Aug 10
$259 total
Aug 9 - Aug 10
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 ...
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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