Sitges

$191+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BCN
Mar 14 — Mar 211
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Sitges are usually found in February or August, booked 65 days in advance, depart on a Tuesday or Sunday and return on a Friday

Cheap 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 February 12, 2026.

This Trip.com deal was found by Cheapflights users on 2/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:37 am
ATL
-
BCN
2 stops32h 08m
Multiple Airlines
Tue 3/172:35 pm
BCN
-
ATL
2 stops27h 10m
Multiple Airlines
Deal found 2/11$441
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 4/2110:40 pm
ATL
-
BCN
1 stop32h 40m
Multiple Airlines
Fri 5/16:40 pm
BCN
-
ATL
1 stop20h 03m
Multiple Airlines
Deal found 2/9$446
This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:00 am
ATL
-
BCN
2 stops32h 20m
Multiple Airlines
Sat 2/2812:35 pm
BCN
-
ATL
2 stops25h 07m
Multiple Airlines
Deal found 2/10$448
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:00 am
ATL
-
BCN
1 stop23h 20m
Multiple Airlines
Thu 4/236:40 pm
BCN
-
ATL
1 stop20h 06m
Multiple Airlines
Deal found 2/11$449
This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:00 am
ATL
-
BCN
2 stops32h 20m
Multiple Airlines
Wed 2/256:45 am
BCN
-
ATL
2 stops19h 46m
Multiple Airlines
Deal found 2/10$460
This Trip.com deal was found by Cheapflights users on 2/9. 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.
Sun 3/156:40 am
ATL
-
BCN
2 stops32h 40m
Multiple Airlines
Tue 3/246:45 am
BCN
-
ATL
2 stops23h 26m
Multiple Airlines
Deal found 2/9$481
This Mytrip deal was found by Cheapflights users on 2/9. 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 3/245:45 am
ATL
-
BCN
2 stops21h 50m
Multiple Airlines
Thu 4/91:15 pm
BCN
-
ATL
2 stops24h 56m
Multiple Airlines
Deal found 2/9$482
This Trip.com deal was found by Cheapflights users on 2/9. 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 3/92:15 pm
ATL
-
BCN
2 stops18h 50m
Multiple Airlines
Wed 3/256:45 am
BCN
-
ATL
2 stops23h 26m
Multiple Airlines
Deal found 2/9$483
This FlightHub deal was found by Cheapflights users on 2/11. 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.
Tue 4/147:25 pm
ATL
-
BCN
2 stops57h 10m
Scandinavian Airlines
Wed 4/227:00 pm
BCN
-
ATL
1 stop28h 25m
Scandinavian Airlines
Deal found 2/11$498

Find flight deals from Atlanta to Sitges

Keep the following information in mind while searching for Atlanta to Sitges flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$441
(Trip.com)

One-way from

$191
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$719
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Barcelona flight deals.
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Barcelona flights.
From Atlanta Hartsfield-Jackson to Sitges
One-way flight from Atlanta Hartsfield-Jackson to Sitges
Highest demand for flights based on searches. 20% potential increase in price ($278 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 12, 2026.
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

Mon 2/23

8:00 pm-6:20 pm

1 stop16h 20m

Barcelona-El Prat

Fri 2/27

7:10 pm-5:25 pm

1 stop28h 15m

$545

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Tue 4/28

7:59 am-8:45 am

1 stop18h 46m

Barcelona-El Prat

Tue 5/12

11:35 am-3:39 pm

Nonstop10h 04m

$745

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Wed 4/8

8:05 pm-3:35 pm

1 stop13h 30m

Barcelona-El Prat

Wed 5/6

11:00 am-3:04 pm

Nonstop10h 04m

$745

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 5/4

8:05 pm-3:35 pm

1 stop13h 30m

Barcelona-El Prat

Fri 5/15

11:35 am-3:39 pm

Nonstop10h 04m

$745

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Tue 4/28

10:05 pm-12:50 pm

Nonstop8h 45m

Barcelona-El Prat

Tue 5/12

6:20 am-1:59 pm

1 stop13h 39m

$746

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Fri 5/8

10:30 pm-7:00 pm

1 stop14h 30m

Barcelona-El Prat

Mon 5/11

9:20 pm-8:35 pm

1 stop29h 15m

$806

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Thu 5/7

10:30 pm-9:20 am

1 stop28h 50m

Barcelona-El Prat

Mon 5/11

8:35 pm-8:35 pm

1 stop30h 00m

$806

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 7/6

9:50 pm-11:20 pm

1 stop19h 30m

Barcelona-El Prat

Wed 7/15

7:35 am-7:45 pm

1 stop18h 10m

$841

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Tue 7/14

9:50 pm-11:20 pm

1 stop19h 30m

Barcelona-El Prat

Fri 7/24

12:10 pm-7:45 pm

1 stop37h 35m

$871

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Sun 8/2

10:05 pm-12:50 pm

Nonstop8h 45m

Barcelona-El Prat

Thu 8/13

3:15 pm-11:17 pm

1 stop14h 02m

$891

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 21 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 February 6, 2026.

The best time to book flights from Atlanta to Sitges is 65 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, August is the cheapest month in which you can book a flight from Atlanta to Sitges (average of $169). Flying from Atlanta to Sitges in June is currently the most expensive (average of $814). 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 February 12, 2026.

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.

How much does it cost to fly round-trip from Atlanta to Sitges?

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 February 12, 2026.
Get a feel of what it's like to fly with Delta, Virgin Atlantic, 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.

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

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.

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

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.

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

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.

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

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.

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

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.

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

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 2 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 12h 45m. United Airlines provides one of the quickest options available for as low as $745. Airlines will cover a distance of 4570 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Atlanta to Sitges one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as $286. Users have also found prices from $376 and $386 on WestJet and Turkish Airlines, respectively.

  • 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 (54%), Air France (54%), Delta( 54%).

  • What are the cheapest flights from Atlanta to Sitges?

    On average you can expect to pay $2,409 for a flight from Atlanta to Sitges. The cheapest flight overall is $719 while the most popular route, (Atlanta Hartsfield-Jackson - Barcelona-El Prat) is currently priced at $420.

  • 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, August is the cheapest month in which you can book a flight from Atlanta to Sitges (average of $169). Flying from Atlanta to Sitges in June is currently the most expensive (average of $814). 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$139Average$183FlexibilityNo cancel feeOn-time62%
IberiaCheapest$370Average$512FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$451Average$891FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$452Average$949FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$474Average$1,028FlexibilityNo cancel feeOn-time67%
Scandinavian AirlinesCheapest$487Average$591FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$514Average$1,025FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$630Average$715FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$677Average$1,230FlexibilityNo cancel feeOn-time76%
DeltaCheapest$687Average$1,285FlexibilityNo cancel feeOn-timeN/A

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