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Sitges

$277+ Cheap flights from Washington, D.C. (WAS) to Sitges, Spain

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — BCN
may. 12 — may. 191
lun. 5/12
lun. 5/19
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. to Sitges are usually found in February or January, booked 7 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Sitges

Keep the following information in mind while searching for Washington, D.C. to Sitges flight deals. Data was last updated mayo 7, 2025.

Round-trip from

$624
(Mytrip)

One-way from

$277
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$973
From Washington, D.C. (WAS) to Sitges
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One-way flight from Washington, D.C. (WAS) to Sitges
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Highest demand for flights based on searches. 16% potential increase in price ($173 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Washington, D.C. to Sitges

Cheapest flights from Washington, D.C. to Sitges
Explore the most affordable flight options available from Washington, D.C. to Sitges. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 7, 2025.

This Orbitz deal was found by Cheapflights users on 5/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/126:05 pmBWI - BCN
1 stop20h 45mPLAY
dom. 11/239:50 pmBCN - BWI
1 stop25h 05mPLAY
Deal found 5/5$386
This Mytrip deal was found by Cheapflights users on 5/7. 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.
dom. 11/27:30 pmBWI - BCN
1 stop11h 40mIcelandair
dom. 11/1611:45 amBCN - BWI
1 stop12h 45mIcelandair
Deal found 5/7$495
This Trip.com deal was found by Cheapflights users on 5/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/146:50 pmBWI - BCN
2 stops17h 30mMultiple Airlines
mié. 10/227:25 amBCN - BWI
2 stops16h 15mMultiple Airlines
Deal found 5/7$500
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/145:20 pmBWI - BCN
1 stop13h 55mUnited Airlines
mié. 10/2212:10 pmBCN - BWI
2 stops39h 22mUnited Airlines
Deal found 5/7$559
This American Airlines deal was found by Cheapflights users on 5/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/89:20 pmBWI - BCN
1 stop17h 10mAmerican Airlines
mar. 10/211:10 pmBCN - BWI
1 stop16h 38mAmerican Airlines
Deal found 5/7$586
This British Airways deal was found by Cheapflights users on 5/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/289:30 pmBWI - BCN
1 stop12h 15mBritish Airways
mié. 11/1212:20 pmBCN - BWI
1 stop12h 25mBritish Airways
Deal found 5/7$596
This Iberia deal was found by Cheapflights users on 5/6. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/78:30 pmBWI - BCN
2 stops14h 40mIberia
dom. 12/219:15 pmBCN - BWI
2 stops51h 30mIberia
Deal found 5/6$598
This FlightHub deal was found by Cheapflights users on 5/6. 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.
lun. 9/19:25 amBWI - BCN
2 stops26h 45mScandinavian Airlines
mié. 11/197:10 pmBCN - BWI
2 stops35h 02mScandinavian Airlines
Deal found 5/6$631
This Iberia deal was found by Cheapflights users on 5/5. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/125:14 pmDCA - BCN
2 stops15h 06mIberia
dom. 11/239:30 amBCN - DCA
1 stop15h 45mIberia
Deal found 5/5$643
This Mytrip deal was found by Cheapflights users on 5/6. 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.
lun. 6/28:30 pmIAD - BCN
2 stops15h 45mMultiple Airlines
mié. 6/1110:40 pmBCN - IAD
3 stops29h 30mMultiple Airlines
Deal found 5/6$645
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/166:35 pmIAD - BCN
Nonstop7h 45mUnited Airlines
mié. 10/2211:15 amBCN - IAD
Nonstop8h 50mUnited Airlines
Deal found 5/7$647
This Air Canada deal was found by Cheapflights users on 5/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/149:40 amDCA - BCN
1 stop16h 10mAir Canada
vie. 10/2412:10 pmBCN - DCA
1 stop15h 41mAir Canada
Deal found 5/7$647

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. to Sitges 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 mayo 7, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Sitges that are best for you.

Fly from

Washington, D.C.

Fly to

Sitges

Route

Depart

Return

Price

BaltimoreBarcelona

BWI - BCN

BWIBCN

Baltimore/Washington

mié. 6/4

8:30 pm-1:30 am

2 stops23h 00m

Barcelona-El Prat

mié. 6/11

7:20 am-7:25 pm

2 stops18h 05m

$624

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

lun. 6/2

8:30 pm-6:15 pm

2 stops15h 45m

Barcelona-El Prat

mié. 6/11

10:40 pm-10:10 pm

3 stops29h 30m

$645

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

mar. 9/16

6:35 pm-8:20 am

Nonstop7h 45m

Barcelona-El Prat

mié. 10/22

11:15 am-2:05 pm

Nonstop8h 50m

$647

Washington, D.C.Barcelona

DCA - BCN

DCABCN

Washington, D.C. Reagan-National

dom. 9/14

9:40 am-7:50 am

1 stop16h 10m

Barcelona-El Prat

vie. 10/24

12:10 pm-9:51 pm

1 stop15h 41m

$647

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

jue. 8/14

10:05 pm-10:40 am

2 stops54h 35m

Barcelona-El Prat

dom. 8/24

7:00 pm-7:59 pm

1 stop30h 59m

$648

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

mié. 8/13

11:15 pm-2:45 pm

1 stop33h 30m

Barcelona-El Prat

vie. 8/22

3:45 pm-10:10 pm

1 stop12h 25m

$650

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

jue. 9/18

4:35 pm-9:00 am

1 stop10h 25m

Barcelona-El Prat

mar. 9/23

7:00 pm-3:00 pm

2 stops26h 00m

$651

Washington, D.C.Barcelona

DCA - BCN

DCABCN

Washington, D.C. Reagan-National

mar. 10/28

5:52 pm-1:40 pm

2 stops14h 48m

Barcelona-El Prat

mié. 11/12

9:30 am-4:25 pm

1 stop12h 55m

$652

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

mié. 9/17

8:45 pm-11:35 pm

1 stop20h 50m

Barcelona-El Prat

dom. 10/19

6:00 am-4:15 pm

1 stop16h 15m

$653

Washington, D.C.Barcelona

IAD - BCN

IADBCN

Washington, D.C. Dulles Intl

mar. 7/1

2:25 pm-9:20 am

1 stop12h 55m

Barcelona-El Prat

mar. 9/30

12:10 pm-9:00 pm

2 stops14h 50m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Sitges

Have a flexible travel schedule? Discover the best time to fly to Sitges from Washington, D.C. 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. to Sitges

How far ahead should I book a flight from Washington, D.C. to Sitges?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Sitges. Price data was last updated on May 2, 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Sitges, you should look to book at least 7 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. to Sitges?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Sitges (average of $523). Flying from Washington, D.C. to Sitges in June is currently the most expensive (average of $1,065). 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.

What is the cheapest time of day to fly from WAS to S1T?

Find hourly flight availability from Washington, D.C. to Sitges. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 7, 2025.

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

What is the cheapest day to fly from Washington, D.C. to Sitges?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Sitges. Price data was last updated on June 30, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Sitges flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. to Sitges

Explore weekly flight availability from Washington, D.C. to Sitges. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated mayo 7, 2025.

The most flights from WAS to S1T are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Sitges by month

Plan your trip to Sitges by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sitges ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Sitges when rainfall is around 0.8 in.

Temperature in Sitges by month

Plan your trip to Sitges by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sitges, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Sitges

Get insights into the airlines that provide service to Sitges. 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 Sitges. Reviews last updated mayo 7, 2025.
Read reviews from past customers who have flown Delta, KLM and Austrian Airlines from Washington, D.C. to Sitges. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,944 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,944 reviews
Delta
8.0
Very good
7,944 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,337 reviews
Delta
8.0
Very good
7,944 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
781 reviews
Delta
8.0
Very good
7,944 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,276 reviews
Delta
8.0
Very good
7,944 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,710 reviews
Delta
8.0
Very good
7,944 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Sitges. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. to Sitges one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $358. Royal Air Maroc flights start at $412 while deals on WestJet start at $429 one-way.

  • What are the most popular routes from Washington, D.C. to Sitges?

    The most popular flight routes from Washington, D.C. to Sitges are Washington, D.C. Dulles Intl - Barcelona-El Prat, Washington, D.C. Reagan-National - Barcelona-El Prat and Baltimore/Washington - Barcelona-El Prat.

  • What are the most reliable airlines from Washington, D.C. to Sitges?

    The top 3 most reliable airlines when flying from Washington, D.C. to Sitges are Air Canada (75%), United Airlines (75%) and Lufthansa (75%).

  • What are the cheapest flights from Washington, D.C. to Sitges?

    Looking for the cheapest flight from Washington, D.C. to Sitges? While on average our users pay $1,259, our data indicates the cheapest price to be $583. The most popular route (Washington, D.C. Dulles Intl - Barcelona-El Prat), is priced around $471.

  • Can I find deals for flights from Washington, D.C. to Sitges that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Sitges flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Sitges?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Sitges.

  • Can I find deals for business class flights from Washington, D.C. to Sitges?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Sitges 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. to Sitges?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Sitges (average of $523). Flying from Washington, D.C. to Sitges in June is currently the most expensive (average of $1,065). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Sitges

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Barcelona-El Prat flights
Reagan-National to Barcelona-El Prat flights
Reagan-National to Costa Brava flights
Dulles Intl to Costa Brava flights
Dulles Intl to Reus flights

Top 10 airlines flying from Washington, D.C. to Sitges

Discover the top 10 airlines that operate flights from Washington, D.C. to Sitges. 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 mayo 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$306Average$424FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$384Average$628FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$465Average$590FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$523Average$693FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$540Average$782FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$550Average$987FlexibilityNo cancel feeOn-time70%
Royal Air MarocCheapest$560Average$603FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$573Average$836FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$598Average$769FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$608Average$1,092FlexibilityNo cancel feeOn-time71%

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