Cheap flights from Dulles Intl (IAD) to Algarve from $392

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — FAO
May 13 — May 201

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Algarve?

Travelers have found it’s best to book a flight 15 days in advance to save up to 143% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 15 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Dulles Intl Airport to Algarve 1-2 weeks in advance for as low as $514, or $1,234 for flights within the next 24 hours.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Algarve?

Flights from Washington, D.C. Dulles Intl Airport to Algarve lean towards being more expensive in June. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Algarve in February, with the cheapest ticket starting at $490.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Algarve (IAD - SAL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Algarve as you normally would.

Cheap SWISS flights from Dulles Intl to Algarve

Explore cheap flight options specifically provided by SWISS for the route between Dulles Intl and Algarve. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Consider these cheap SWISS flights we've found departing from Washington, D.C. to Algarve. Come back soon if you're not finding the exact deal you're looking for.
Sat 10/58:45 pmIAD - FAO
1 stop29h 50mSWISS
Mon 10/148:25 amFAO - IAD
1 stop12h 50mSWISS
Deal found 5/6$602
Mon 10/78:45 pmIAD - FAO
1 stop16h 40mSWISS
Mon 10/148:25 amFAO - IAD
1 stop12h 50mSWISS
Deal found 5/6$603
Wed 9/258:45 pmIAD - FAO
2 stops14h 10mSWISS
Wed 10/29:25 amFAO - IAD
1 stop35h 50mSWISS
Deal found 5/6$630
Tue 9/178:45 pmIAD - FAO
1 stop30h 25mSWISS
Thu 9/264:45 pmFAO - IAD
2 stops28h 30mSWISS
Deal found 5/6$637
Sat 9/288:45 pmIAD - FAO
2 stops16h 30mSWISS
Sun 10/67:05 pmFAO - IAD
2 stops26h 10mSWISS
Deal found 5/6$664
Wed 9/188:45 pmIAD - FAO
2 stops14h 10mSWISS
Wed 9/259:25 amFAO - IAD
1 stop35h 50mSWISS
Deal found 5/6$694
Wed 9/188:45 pmIAD - FAO
2 stops14h 10mSWISS
Thu 9/264:45 pmFAO - IAD
2 stops28h 30mSWISS
Deal found 5/6$728
Sat 10/128:45 pmIAD - FAO
1 stop29h 50mSWISS
Mon 10/211:05 pmFAO - IAD
2 stops32h 10mSWISS
Deal found 5/6$740
Thu 9/198:45 pmIAD - FAO
1 stop16h 35mSWISS
Thu 9/264:45 pmFAO - IAD
2 stops28h 30mSWISS
Deal found 5/6$747

Cheap TAP AIR PORTUGAL flights from Dulles Intl to Algarve

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Dulles Intl and Algarve. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Some of the best deals we've found on TAP AIR PORTUGAL flights traveling from Washington, D.C. to Algarve. Check back soon if you're not seeing flights that suit your needs.
Wed 9/115:40 pmIAD - FAO
1 stop18h 40mTAP AIR PORTUGAL
Wed 9/181:40 pmFAO - IAD
1 stop11h 00mTAP AIR PORTUGAL
Deal found 5/7$635
Mon 9/210:25 pmIAD - FAO
1 stop9h 20mTAP AIR PORTUGAL
Thu 9/126:05 amFAO - IAD
1 stop14h 15mTAP AIR PORTUGAL
Deal found 5/7$739
Fri 9/137:55 pmIAD - FAO
1 stop12h 50mTAP AIR PORTUGAL
Sun 9/296:10 pmFAO - IAD
1 stop26h 05mTAP AIR PORTUGAL
Deal found 5/7$852
Sun 9/2210:20 pmIAD - FAO
1 stop14h 00mTAP AIR PORTUGAL
Thu 9/2611:15 amFAO - IAD
1 stop14h 05mTAP AIR PORTUGAL
Deal found 5/7$881

Cheap Dulles Intl to Algarve flights in May & June 2024

Find cheap flight options from Dulles Intl to Algarve specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
These are some of the best deals we've found on flights to Algarve in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 5/215:50 pmIAD - FAO
1 stop20h 20mKLM
Wed 11/66:55 pmFAO - IAD
1 stop25h 50mKLM
Deal found 5/7$880
Tue 5/215:50 pmIAD - FAO
1 stop20h 20mKLM
Wed 11/610:20 amFAO - IAD
2 stops18h 47mKLM
Deal found 5/7$890
Wed 6/511:15 pmIAD - FAO
3 stops28h 55mMultiple Airlines
Mon 6/109:40 amFAO - IAD
2 stops17h 30mMultiple Airlines
Deal found 5/8$913
Tue 5/219:55 amIAD - FAO
2 stops23h 35mMultiple Airlines
Wed 11/67:30 pmFAO - IAD
2 stops26h 25mMultiple Airlines
Deal found 5/7$945
Tue 5/219:55 amIAD - FAO
2 stops23h 35mMultiple Airlines
Wed 11/611:15 amFAO - IAD
3 stops34h 40mMultiple Airlines
Deal found 5/7$956
Tue 5/215:20 pmIAD - FAO
1 stop13h 20mMultiple Airlines
Tue 11/55:20 pmFAO - IAD
2 stops28h 35mMultiple Airlines
Deal found 5/7$1,002
Tue 5/219:55 amIAD - FAO
2 stops23h 35mMultiple Airlines
Tue 11/54:35 pmFAO - IAD
3 stops30h 55mMultiple Airlines
Deal found 5/7$1,007
Mon 6/178:45 pmIAD - FAO
1 stop16h 40mSWISS
Tue 7/27:10 pmFAO - IAD
1 stop26h 05mSWISS
Deal found 5/7$1,018
Wed 6/55:34 pmIAD - FAO
2 stops16h 31mLufthansa
Wed 6/121:50 pmFAO - IAD
1 stop34h 35mLufthansa
Deal found 5/8$1,041

Dulles Intl to Algarve 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Algarve in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
These are some of the best deals we've found on flights to Algarve in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 11/265:30 pmIAD - FAO
1 stop25h 20mTAP AIR PORTUGAL
Tue 12/34:35 pmFAO - IAD
1 stop33h 30mTAP AIR PORTUGAL
Deal found 5/7$474
Wed 12/115:40 pmIAD - FAO
1 stop19h 45mKLM
Thu 2/278:15 pmFAO - IAD
1 stop24h 30mKLM
Deal found 5/7$596
Wed 12/116:00 pmIAD - FAO
2 stops19h 25mKLM
Thu 2/278:15 pmFAO - IAD
1 stop24h 30mKLM
Deal found 5/7$601
Sat 10/58:45 pmIAD - FAO
1 stop29h 50mSWISS
Mon 10/148:25 amFAO - IAD
1 stop12h 50mSWISS
Deal found 5/6$602
Mon 10/78:45 pmIAD - FAO
1 stop30h 50mSWISS
Wed 10/169:25 amFAO - IAD
1 stop35h 50mSWISS
Deal found 5/6$603
Wed 12/115:40 pmIAD - FAO
1 stop19h 45mKLM
Thu 2/278:15 pmFAO - IAD
1 stop24h 30mKLM
Deal found 5/8$616
Wed 12/116:00 pmIAD - FAO
2 stops19h 25mKLM
Thu 2/278:15 pmFAO - IAD
1 stop24h 30mKLM
Deal found 5/8$621
Wed 9/258:45 pmIAD - FAO
2 stops14h 10mSWISS
Wed 10/29:25 amFAO - IAD
1 stop35h 50mSWISS
Deal found 5/6$630
Wed 9/115:40 pmIAD - FAO
1 stop18h 40mTAP AIR PORTUGAL
Wed 9/181:40 pmFAO - IAD
1 stop11h 00mTAP AIR PORTUGAL
Deal found 5/7$635

One-way flights to Algarve from Dulles Intl

Search for one-way flight options from Dulles Intl to Algarve. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Some of the best available deals we've found on one-way flights from Washington, D.C. to Algarve. Those seeking round-trip flights from Washington, D.C. to Algarve should utilize the search form at the the top of the page.
Sun 6/306:50 pmIAD - FAO
2 stops35h 10mMultiple Airlines
Deal found 5/6$392
Sun 6/306:50 pmIAD - FAO
3 stops24h 00mMultiple Airlines
Deal found 5/6$485
Mon 7/110:37 amIAD - FAO
3 stops27h 03mMultiple Airlines
Deal found 5/6$487
Thu 5/3010:25 pmIAD - FAO
2 stops32h 15mMultiple Airlines
Deal found 5/6$521
Wed 5/229:55 amIAD - FAO
2 stops23h 35mAir Canada
Deal found 5/7$537
Mon 7/16:50 pmIAD - FAO
2 stops18h 50mMultiple Airlines
Deal found 5/6$539
Tue 5/219:55 amIAD - FAO
2 stops23h 35mAir Canada
Deal found 5/7$561
Tue 5/216:00 pmIAD - FAO
3 stops23h 35mMultiple Airlines
Deal found 5/7$565
Fri 7/56:50 pmIAD - FAO
2 stops19h 10mMultiple Airlines
Deal found 5/7$567

Find flights from Dulles Intl to Algarve within your budget

Customize your flight search to find flights from Dulles Intl to Algarve 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$602 - $945

Route

Depart

Return

Price

Washington, D.C. Dulles IntlFaro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Sat 10/5

1 stop29h 50m

Faro

Mon 10/14

1 stop12h 50m

$602

Washington, D.C. Dulles IntlFaro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Wed 9/11

1 stop18h 40m

Faro

Wed 9/18

1 stop11h 00m

$635

Washington, D.C. Dulles IntlFaro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Sun 10/6

1 stop12h 35m

Faro

Tue 10/15

1 stop27h 05m

$643

Washington, D.C. Dulles IntlFaro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Fri 8/9

1 stop12h 45m

Faro

Fri 8/23

1 stop23h 15m

$654

Washington, D.C. Dulles IntlFaro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Sun 9/22

1 stop12h 20m

Faro

Sun 9/29

1 stop31h 00m

$741

Washington, D.C. Dulles IntlFaro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Wed 8/21

2 stops16h 05m

Faro

Mon 9/2

2 stops33h 00m

$828

Washington, D.C. Dulles IntlFaro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Mon 9/23

2 stops23h 55m

Faro

Wed 10/2

2 stops35h 40m

$861

Washington, D.C. Dulles IntlFaro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Fri 8/9

2 stops16h 45m

Faro

Fri 8/23

2 stops19h 24m

$889

Washington, D.C. Dulles IntlFaro

IAD - FAO

IADFAO

Washington, D.C. Dulles Intl

Tue 5/21

2 stops23h 35m

Faro

Wed 11/6

2 stops26h 25m

$945

Flights are sorted by cheapest first

Deals found on 5/6

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Algarve

Get insights into the airlines that provide service to Algarve. 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 Algarve. Reviews last updated May 8, 2024.
Get a feel of what it's like to fly with SWISS, TAP AIR PORTUGAL and United Airlines from Washington, D.C. to Algarve by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,789 reviews

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.1
Very good
10,789 reviews
8.1
Very good
10,789 reviews

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.9
Good
1,592 reviews
8.1
Very good
10,789 reviews

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.8
Good
2,013 reviews
8.1
Very good
10,789 reviews

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
11,043 reviews
8.1
Very good
10,789 reviews

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
591 reviews
8.1
Very good
10,789 reviews

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Algarve. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Washington, D.C. Dulles Intl Airport to Algarve for under $700 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Algarve for under $700. The cheapest flight booked recently is on SWISS for just $602, but on average you can expect to pay $656.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Algarve one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $537. Users have also found prices from $690 and $948 on TAP AIR PORTUGAL and British Airways, respectively.

  • What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Algarve?

  • What does IAD to FAO mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while FAO stands for Faro Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Portimão Airport (PRM).

  • Can I find deals for flights from Dulles Intl to Algarve that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Algarve flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Algarve with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Algarve flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Dulles Intl to Algarve that allow pets onboard?

    Many airlines flying from Dulles Intl to Algarve offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Algarve?

    Yes, you can often find last-minute deals on Dulles Intl to Algarve flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Algarve flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Algarve flight deals you see on this page were last updated on 5/8.

See more FAQs

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Top 3 airlines flying from Dulles Intl to Algarve

Discover the top 3 airlines that operate flights from Dulles Intl to Algarve. 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$667Average$1,083FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest$686Average$948FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest$727Average$934FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Search flights from Dulles Intl to Algarve by cabin class

Find flights from Dulles Intl to Algarve, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Algarve?

Cheapflights makes it easy to find Dulles Intl to Algarve flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Algarve?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Algarve from Dulles Intl.

Can Cheapflights find flights from Dulles Intl to Algarve with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dulles Intl to Algarve, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dulles Intl to Algarve become cheaper?

Yes, Cheapflights offers price alerts on Dulles Intl to Algarve flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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