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Sitges

$209+ Cheap flights from Atlanta (ATL) 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BCN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Sitges are usually found in February or January, booked 77 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Atlanta to Sitges

Keep the following information in mind while searching for Atlanta to Sitges flight deals. Data was last updated September 17, 2025.

Round-trip from

$383
(Kiwi.com)

One-way from

$209
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$888
From Atlanta Hartsfield-Jackson to Sitges
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One-way flight from Atlanta Hartsfield-Jackson to Sitges
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Highest demand for flights based on searches. 26% potential increase in price ($363 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($55 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 Atlanta to Sitges

Cheapest flights from Atlanta to Sitges
Explore the most affordable flight options available from Atlanta to Sitges. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/16. 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.
Tue 9/307:45 amATL - BCN
2 stops18h 05mMultiple Airlines
Tue 10/712:10 pmBCN - ATL
2 stops25h 26mMultiple Airlines
Deal found 9/16$444
This Trip.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/2710:46 pmATL - BCN
2 stops33h 24mMultiple Airlines
Wed 11/1211:00 amBCN - ATL
1 stop18h 09mMultiple Airlines
Deal found 9/15$446
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Tue 12/99:12 amATL - BCN
1 stop22h 08mMultiple Airlines
Tue 12/166:35 pmBCN - ATL
1 stop20h 11mMultiple Airlines
Deal found 9/16$465
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Mon 10/279:00 pmATL - BCN
1 stop16h 20mScandinavian Airlines
Wed 11/127:10 pmBCN - ATL
1 stop28h 15mScandinavian Airlines
Deal found 9/16$469
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:00 pmATL - BCN
1 stop16h 20mScandinavian Airlines
Thu 12/117:10 pmBCN - ATL
1 stop28h 15mScandinavian Airlines
Deal found 9/15$472
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/289:00 pmATL - BCN
1 stop16h 20mScandinavian Airlines
Thu 11/67:10 pmBCN - ATL
1 stop28h 15mScandinavian Airlines
Deal found 9/16$481

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 September 17, 2025.
Use the filters below to find and compare flights from Atlanta to Sitges that are best for you.

Fly from

Atlanta

Fly to

Sitges

Route

Depart

Return

Price

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Thu 10/30

9:00 pm-6:20 pm

1 stop16h 20m

Barcelona-El Prat

Thu 11/6

10:45 am-5:25 pm

2 stops36h 40m

$508

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Tue 10/28

9:00 pm-6:20 pm

1 stop16h 20m

Barcelona-El Prat

Thu 11/6

10:45 am-5:25 pm

2 stops36h 40m

$508

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Wed 10/22

7:55 pm-6:10 pm

1 stop16h 15m

Barcelona-El Prat

Wed 10/29

7:10 pm-6:25 pm

1 stop28h 15m

$553

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 10/20

7:55 pm-6:10 pm

1 stop16h 15m

Barcelona-El Prat

Wed 10/29

7:10 pm-6:25 pm

1 stop28h 15m

$553

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Wed 10/22

7:55 pm-6:10 pm

1 stop16h 15m

Barcelona-El Prat

Thu 10/30

7:10 pm-6:25 pm

1 stop28h 15m

$593

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Wed 10/8

7:55 pm-6:10 pm

1 stop16h 15m

Barcelona-El Prat

Wed 10/22

7:00 pm-5:20 pm

1 stop28h 20m

$627

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Tue 11/4

12:55 pm-9:35 am

1 stop14h 40m

Barcelona-El Prat

Fri 11/14

1:35 pm-2:43 pm

2 stops31h 08m

$680

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 10/27

6:00 pm-7:40 am

Nonstop8h 40m

Barcelona-El Prat

Wed 11/12

10:55 am-3:30 pm

Nonstop10h 35m

$693

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 10/6

7:52 am-4:55 pm

2 stops27h 03m

$245

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Wed 10/15

5:22 am-12:15 pm

2 stops24h 53m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
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Best time to book a flight from Atlanta to Sitges

Have a flexible travel schedule? Discover the best time to fly to Sitges from Atlanta 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 Atlanta to Sitges

How far ahead should I book a flight from Atlanta to Sitges?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Sitges. Price data was last updated on September 12, 2025.

The best time to book flights from Atlanta to Sitges is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Atlanta to Sitges?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Sitges (average of $523). Flying from Atlanta to Sitges in June is currently the most expensive (average of $1,061). 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 ATL to S1T?

Find hourly flight availability from Atlanta 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 September 17, 2025.

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

What is the cheapest day to fly from Atlanta to Sitges?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Sitges. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Atlanta to Sitges flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 17, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Air France from Atlanta to Sitges by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

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.
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

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.
KLM
7.8
Good
1,386 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

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.
Air France
7.4
Good
1,468 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

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.
Scandinavian Airlines
7.4
Good
1,486 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

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.
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

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 Atlanta to Sitges. 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 from for flights from Atlanta to Sitges?

    For a flight from Atlanta to Sitges, you will be flying from Hartsfield-Jackson. Atlanta Hartsfield-Jackson (ATL) is just 8.2 mi from the center of the city. Hartsfield-Jackson is the only Atlanta airport and it handles 3 outbound flights to Sitges per day. 13 airlines have flights to Sitges from Atlanta Hartsfield-Jackson on a regular basis.

  • How long is the flight from Atlanta to Sitges?

    A quick flight from Atlanta to Sitges can take about 16h 20m. Scandinavian Airlines provides one of the quickest options available for as low as $508. Airlines will cover a distance of 4570 mi.

  • What are the most reliable airlines from Atlanta to Sitges?

    Before booking your flight to Sitges from Atlanta, check out the most reliable airlines to get you to your destination on time: KLM (75%), Air France (75%), Delta( 75%).

  • What are the cheapest flights from Atlanta to Sitges?

    On average you can expect to pay $2,453 for a flight from Atlanta to Sitges. The cheapest flight overall is $703 while the most popular route, (Atlanta Hartsfield-Jackson - Barcelona-El Prat) is currently priced at $444.

  • Can I find deals for flights from Atlanta to Sitges that include hotel bookings?

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

  • How can I find direct flights from Atlanta to Sitges?

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

  • Can I find deals for business class flights from Atlanta to Sitges?

    Yes. Cheapflights offers flight deals from Atlanta 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 Atlanta to Sitges?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Sitges (average of $523). Flying from Atlanta to Sitges in June is currently the most expensive (average of $1,061). 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

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Top 10 airlines flying from Atlanta to Sitges

Discover the top 10 airlines that operate flights from Atlanta 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$129Average$169FlexibilityNo cancel feeOn-time62%
IberiaCheapest$370Average$535FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$410Average$866FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$452Average$971FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$474Average$1,038FlexibilityNo cancel feeOn-time67%
Scandinavian AirlinesCheapest$487Average$620FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$514Average$954FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$611Average$680FlexibilityNo cancel feeOn-time77%
DeltaCheapest$641Average$1,306FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$660Average$1,304FlexibilityNo cancel feeOn-time77%

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