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

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Cheap Flights from IAD to LIS starting at $417 One Way, $674 Round Trip

Prices starting at $674 for return flights and $417 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 9 - Wed, Jan 13
IAD
Washington
LIS
Lisbon
$674 Roundtrip, found 1 day ago
$674
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, Jan 9 from Washington to Lisbon, returning Wed, Jan 13, priced at $674 found 1 day ago
Sun, Apr 4 - Sat, Apr 10
IAD
Washington
LIS
Lisbon
$709 Roundtrip, found 2 days ago
$709
Roundtrip
found 2 days ago
Select Royal Air Maroc flight, departing Sun, Apr 4 from Washington to Lisbon, returning Sat, Apr 10, priced at $709 found 2 days ago
Wed, Nov 25 - Tue, Dec 1
IAD
Washington
LIS
Lisbon
$814 Roundtrip, found 1 hour ago
$814
Roundtrip
found 1 hour ago
Select Turkish Airlines flight, departing Wed, Nov 25 from Washington to Lisbon, returning Tue, Dec 1, priced at $814 found 1 hour ago
Sat, Aug 1 - Wed, Sep 2
IAD
Washington
LIS
Lisbon
$901 Roundtrip, found 2 days ago
$901
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Aug 1 from Washington to Lisbon, returning Wed, Sep 2, priced at $901 found 2 days ago
Sun, Aug 23 - Tue, Sep 8
IAD
Washington
LIS
Lisbon
$961 Roundtrip, found 1 hour ago
$961
Roundtrip
found 1 hour ago
Select TAP Portugal flight, departing Sun, Aug 23 from Washington to Lisbon, returning Tue, Sep 8, priced at $961 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
$169 nightly
The price is $188 total per night from Jul 4 to Jul 5
$188 total
Jul 4 - Jul 5
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! (3,147 reviews)
"“Executive” room was TINY"

Reviewed on Jun 2, 2026

Hotel Star Inn Lisbon Aeroporto
Meliá Lisboa Aeroporto

Meliá Lisboa Aeroporto

4 out of 5
Aeroporto Internacional de Lisboa Lisbon
$208 nightly
The price is $230 total per night from Jul 2 to Jul 3
$230 total
Jul 2 - Jul 3
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! (3,085 reviews)
"Nice place to stay for connecting flight"

Reviewed on Jun 2, 2026

Meliá Lisboa Aeroporto
Hotel Acta Moa- New Opening

Hotel Acta Moa- New Opening

4 out of 5
Avenida Almirante Gago Coutinho 30 Lisbon
$100 nightly
The price is $115 total per night from Jun 14 to Jun 15
$115 total
Jun 14 - Jun 15
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! (760 reviews)
"Hotel was clean and convenient. There was a slight issue with the elevators when leaving but it wasn’t a big deal. Great deal for the price."

Reviewed on Jun 2, 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
$126 nightly
The price is $143 total per night from Jun 12 to Jun 13
$143 total
Jun 12 - Jun 13
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! (1,012 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
$129 nightly
The price is $147 total per night from Jun 14 to Jun 15
$147 total
Jun 14 - Jun 15
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! (1,837 reviews)
"Enjoyed my stay here and will definitely be back! Felt extremely safe as a solo traveller and everyone was super friendly."

Reviewed on Jun 2, 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
$100 nightly
The price is $115 total per night from Jun 14 to Jun 15
$115 total
Jun 14 - Jun 15
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! (760 reviews)
"Hotel was clean and convenient. There was a slight issue with the elevators when leaving but it wasn’t a big deal. Great deal for the price."

Reviewed on Jun 2, 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
$169 nightly
The price is $188 total per night from Jul 4 to Jul 5
$188 total
Jul 4 - Jul 5
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! (3,147 reviews)
"“Executive” room was TINY"

Reviewed on Jun 2, 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
$113 nightly
The price is $123 total per night from Jun 7 to Jun 8
$123 total
Jun 7 - Jun 8
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! (2,160 reviews)
"The location to airport is biggest plus Located in an industrial area with No food stores or restaurants in Close proximity and no on site food Expect a breakfast smorgasbord which Is typical for this level of hotel There is a shuttle to airport runs every 20 mim starting at 4 am"

Reviewed on Jun 1, 2026

Holiday Inn Express Lisbon Airport by IHG
Radisson Blu Hotel

Radisson Blu Hotel

4 out of 5
Avenida Marechal Craveiro Lopes, 390 Lisbon
$136 nightly
The price is $153 total per night from Jun 7 to Jun 8
$153 total
Jun 7 - Jun 8
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! (2,309 reviews)
"Far from"

Reviewed on Jun 2, 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
$126 nightly
The price is $143 total per night from Jun 12 to Jun 13
$143 total
Jun 12 - Jun 13
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! (1,012 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
$218 nightly
The price is $241 total per night from Jul 1 to Jul 2
$241 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! (1,021 reviews)
"One of the best hotels I have stayed in. Staff great throughout, facilities top , rooms spacious and stylish. Had breakfast and dinner and both were very good. Many thanks!"

Reviewed on Jun 2, 2026

EPIC SANA Lisboa Hotel
ibis Lisboa José Malhoa

ibis Lisboa José Malhoa

2 out of 5
Avenida Jose Malhoa 10 Lisbon
$89 nightly
The price is $103 total per night from Jun 7 to Jun 8
$103 total
Jun 7 - Jun 8
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! (1,003 reviews)
"convenient and walkable to all"

Reviewed on Jun 1, 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 Jun 30 to Jul 1
$238 total
Jun 30 - Jul 1
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
$241 nightly
The price is $265 total per night from Jun 21 to Jun 22
$265 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
$249 nightly
The price is $273 total per night from Jun 30 to Jul 1
$273 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! (1,237 reviews)

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

Travelers say...
"Clean comfortable rooms;polished professional staff and amenities"

Reviewed on Jun 3, 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

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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