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Faro

$246+ Cheap flights from Dulles Intl (IAD) to Faro (FAO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FAO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Faro

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Faro (FAO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$488
(Scandinavian Airlines)

One-way from

$246
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$784
From Washington, D.C. Dulles Intl to Faro
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One-way flight from Washington, D.C. Dulles Intl to Faro
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Highest demand for flights based on searches. 25% potential increase in price ($316 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dulles Intl to Faro

Cheapest flights from Dulles Intl to Faro
Explore the most affordable flight options available from Dulles Intl to Faro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:49 pmIAD - FAO
2 stops39h 31mScandinavian Airlines
Wed 12/310:35 amFAO - IAD
2 stops35h 40mScandinavian Airlines
Deal found 9/10$488
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:20 pmIAD - FAO
1 stop20h 30mTAP AIR PORTUGAL
Sun 11/24:35 pmFAO - IAD
1 stop27h 40mTAP AIR PORTUGAL
Deal found 9/11$525
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1110:35 pmIAD - FAO
1 stop20h 15mTAP AIR PORTUGAL
Mon 10/206:10 pmFAO - IAD
1 stop31h 40mTAP AIR PORTUGAL
Deal found 9/10$534
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:49 pmIAD - FAO
2 stops39h 31mScandinavian Airlines
Tue 12/210:50 amFAO - IAD
1 stop35h 25mScandinavian Airlines
Deal found 9/10$551
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:00 pmIAD - FAO
1 stop12h 25mTAP AIR PORTUGAL
Tue 10/216:15 pmFAO - IAD
1 stop26h 05mTAP AIR PORTUGAL
Deal found 9/10$563
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:05 pmIAD - FAO
1 stop29h 45mScandinavian Airlines
Tue 10/2110:15 amFAO - IAD
2 stops38h 44mScandinavian Airlines
Deal found 9/10$627
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:30 pmIAD - FAO
1 stop17h 15mTAP AIR PORTUGAL
Fri 11/711:15 amFAO - IAD
1 stop14h 45mTAP AIR PORTUGAL
Deal found 9/11$637
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/127:27 pmIAD - FAO
2 stops40h 33mMultiple Airlines
Tue 10/216:05 amFAO - IAD
1 stop19h 45mMultiple Airlines
Deal found 9/10$638
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:20 pmIAD - FAO
2 stops19h 20mMultiple Airlines
Fri 10/176:15 pmFAO - IAD
2 stops30h 10mMultiple Airlines
Deal found 9/10$643
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:00 pmIAD - FAO
1 stop15h 30mMultiple Airlines
Wed 12/36:35 amFAO - IAD
1 stop14h 00mMultiple Airlines
Deal found 9/10$645

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Faro that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Faro that are best for you.

Fly from

Dulles Intl

Fly to

Faro

Route

Depart

Return

Price

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Wed 10/29

11:30 pm-3:45 pm

1 stop12h 15m

Faro

Tue 11/4

6:05 am-2:35 pm

1 stop13h 30m

$525

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Thu 11/27

7:49 pm-4:20 pm

2 stops39h 31m

Faro

Tue 12/2

10:50 am-5:15 pm

1 stop35h 25m

$551

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Mon 10/13

10:05 pm-8:50 am

1 stop29h 45m

Faro

Tue 10/21

10:15 am-7:59 pm

2 stops38h 44m

$627

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Fri 10/10

5:20 pm-7:00 pm

1 stop20h 40m

Faro

Fri 10/17

11:40 am-6:55 pm

1 stop12h 15m

$675

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Sun 10/12

10:05 pm-9:25 am

2 stops30h 20m

Faro

Tue 10/21

10:15 am-7:59 pm

2 stops38h 44m

$685

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Thu 11/27

5:30 pm-10:25 am

1 stop11h 55m

Faro

Tue 12/2

6:05 am-2:35 pm

1 stop13h 30m

$686

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Tue 11/25

5:05 pm-1:05 pm

1 stop15h 00m

Faro

Tue 12/2

10:30 am-7:30 pm

1 stop14h 00m

$704

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Fri 10/10

10:05 pm-10:25 am

3 stops31h 20m

Faro

Fri 10/17

6:20 pm-7:59 pm

3 stops30h 39m

$750

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Mon 10/13

10:20 pm-5:15 pm

2 stops13h 55m

Faro

Fri 10/17

6:05 am-8:50 pm

1 stop19h 45m

$759

Washington, D.C.Faro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Mon 10/13

10:05 pm-8:50 am

1 stop29h 45m

Faro

Sat 10/18

7:35 pm-7:59 pm

2 stops29h 24m

$767

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 17 results
1
2

Best time to book a flight from Dulles Intl to Faro

Have a flexible travel schedule? Discover the best time to fly to Faro from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Faro

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Faro?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Faro (average of $628). Flying from Washington, D.C. Dulles Intl Airport to Faro in June is currently the most expensive (average of $1,329). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Faro

Get insights into the airlines that provide service to Faro. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Faro. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Aer Lingus and TAP AIR PORTUGAL from Washington, D.C. Dulles Intl Airport to Faro to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,271 reviews

Entertainment

6.9

Food

6.5

Overall

7.2

Comfort

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.
Aer Lingus
7.2
Good
1,271 reviews
Aer Lingus
7.2
Good
1,271 reviews

Entertainment

6.9

Food

6.5

Overall

7.2

Comfort

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.
TAP AIR PORTUGAL
7.1
Good
1,977 reviews
Aer Lingus
7.2
Good
1,271 reviews

Entertainment

6.9

Food

6.5

Overall

7.2

Comfort

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Faro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Faro from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Faro, you will be flying into Faro. Faro (FAO) is just 2.0 mi from the center of the city. Faro is the only Faro airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 2 airlines have flights to Faro from Washington, D.C. Dulles Intl on a regular basis.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Faro?

    Departing from Washington, D.C. Dulles Intl Airport to Faro will take you 12h 15m. Washington, D.C. Dulles Intl Airport and Faro are separated by a distance of 3688 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Faro round-trip?

    Currently priced at $543, TAP AIR PORTUGAL will fly you from Washington, D.C. Dulles Intl Airport to Faro and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Aer Lingus for as low as $738. TAP AIR PORTUGAL is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Dulles Intl to Faro that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Faro flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Faro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Faro.

  • Can I find deals for business class flights from Dulles Intl to Faro?

    Yes. Cheapflights offers flight deals from Dulles Intl to Faro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Faro?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Faro (average of $628). Flying from Washington, D.C. Dulles Intl Airport to Faro in June is currently the most expensive (average of $1,329). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Faro?

Book flights to Faro if you plan to visit one of these locations
Alvor
Monte Gordo
Armação de Pêra
Vila Real de Santo António
Quarteira
Tavira

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Dulles Intl to Faro

Discover the top 2 airlines that operate flights from Dulles Intl to Faro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$543Average$943FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$738Average$919FlexibilityNo cancel feeOn-timeN/A

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