$892+ Cheap flights from Atlanta (ATL) to Santander (SDR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SDR
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Santander with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Atlanta to Santander
Cheapest
Best
Last-minute
Cheapest flights from Atlanta to SantanderExplore the most affordable flight options available from Atlanta to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Atlanta to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This Expedia deal was found by Cheapflights users on 10/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:15 am -
2 stops29h 45m
Thu 12/106:30 am -
2 stops21h 56m
Deal found 10/19![Iberia logo]()
$892
This Orbitz deal was found by Cheapflights users on 10/19. 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.
Wed 11/49:16 am -
2 stops18h 19m
Tue 11/1010:05 am -
2 stops40h 10m
Deal found 10/19![Iberia logo]()
$954
This Mytrip deal was found by Cheapflights users on 10/19. 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.
Thu 12/31:01 pm -
3 stops23h 54m
Thu 12/105:50 pm -
3 stops37h 05m
Deal found 10/19![Multiple Airlines logo]()
$983
This Mytrip deal was found by Cheapflights users on 10/19. 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.
Wed 11/49:01 am -
3 stops26h 14m
Tue 11/109:10 am -
3 stops43h 41m
Deal found 10/19![Multiple Airlines logo]()
$1,110
This Expedia deal was found by Cheapflights users on 10/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:33 pm -
2 stops35h 02m
Sun 11/11:55 pm -
2 stops36h 20m
Deal found 10/15![Iberia logo]()
$1,297
This British Airways deal was found by Cheapflights users on 10/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:31 pm -
2 stops25h 29m
Wed 11/186:30 am -
2 stops22h 16m
Deal found 10/15![British Airways logo]()
$1,338
This Mytrip deal was found by Cheapflights users on 10/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:01 am -
2 stops19h 09m
Sun 11/11:55 pm -
3 stops41h 09m
Deal found 10/15![Multiple Airlines logo]()
$1,352
Best flights from Atlanta to SantanderDiscover carefully curated flight deals from Atlanta to Santander that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Atlanta to Santander that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This Mytrip deal was found by Cheapflights users on 10/19. 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.
Thu 12/31:01 pm -
3 stops23h 54m
Thu 12/105:50 pm -
3 stops37h 05m
Deal found 10/19![Multiple Airlines logo]()
$983
This British Airways deal was found by Cheapflights users on 10/17. 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.
Sun 11/151:31 pm -
2 stops25h 29m
Wed 11/186:30 am -
2 stops22h 16m
Deal found 10/17![British Airways logo]()
$1,338
This Mytrip deal was found by Cheapflights users on 10/19. 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.
Wed 11/49:01 am -
3 stops26h 14m
Tue 11/109:10 am -
3 stops43h 41m
Deal found 10/19![Multiple Airlines logo]()
$1,110
This Mytrip deal was found by Cheapflights users on 10/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:01 am -
2 stops19h 09m
Sun 11/11:55 pm -
3 stops41h 09m
Deal found 10/15![Multiple Airlines logo]()
$1,352
Last-minute flights from Atlanta to SantanderDiscover last-minute flight deals from Atlanta to Santander. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Santander. Data last updated October 19, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 10/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:33 pm -
2 stops35h 02m
Sun 11/11:55 pm -
2 stops36h 20m
Deal found 10/15![Iberia logo]()
$1,297
This Mytrip deal was found by Cheapflights users on 10/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:01 am -
2 stops19h 09m
Sun 11/11:55 pm -
3 stops41h 09m
Deal found 10/15![Multiple Airlines logo]()
$1,352
This Orbitz deal was found by Cheapflights users on 10/19. 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.
Wed 11/49:16 am -
2 stops18h 19m
Tue 11/1010:05 am -
2 stops40h 10m
Deal found 10/19![Iberia logo]()
$954
This Mytrip deal was found by Cheapflights users on 10/19. 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.
Wed 11/49:01 am -
3 stops26h 14m
Tue 11/109:10 am -
3 stops43h 41m
Deal found 10/19![Multiple Airlines logo]()
$1,110
This British Airways deal was found by Cheapflights users on 10/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:31 pm -
2 stops25h 29m
Wed 11/186:30 am -
2 stops22h 16m
Deal found 10/15![British Airways logo]()
$1,338
Find flight deals from Atlanta to Santander
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Santander (SDR). 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 October 19, 2026.
Round-trip from | $892 (Expedia) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta to Santander 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 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from Atlanta to Santander that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaSantander
ATL Atlanta Hartsfield-Jackson - SDR Santander
ATLSDR
Atlanta Hartsfield-Jackson
Thu 12/3
1:01 pm-6:55 pm
3 stops23h 54m
Santander
Thu 12/10
5:50 pm-12:55 am
3 stops37h 05m
$983
AtlantaSantander
ATL Atlanta Hartsfield-Jackson - SDR Santander
ATLSDR
Atlanta Hartsfield-Jackson
Wed 11/4
9:01 am-5:15 pm
3 stops26h 14m
Santander
Tue 11/10
9:10 am-10:51 pm
3 stops43h 41m
$1,110
Quickest round-trip
AtlantaSantander
ATL Atlanta Hartsfield-Jackson - SDR Santander
ATLSDR
Atlanta Hartsfield-Jackson
Sun 11/15
1:31 pm-9:00 pm
2 stops25h 29m
Santander
Wed 11/18
6:30 am-10:46 pm
2 stops22h 16m
$1,338
AtlantaSantander
ATL Atlanta Hartsfield-Jackson - SDR Santander
ATLSDR
Atlanta Hartsfield-Jackson
Thu 10/29
9:01 am-9:10 am
2 stops19h 09m
Santander
Sun 11/1
1:55 pm-1:04 am
3 stops41h 09m
$1,352
Sorted by cheapest first
Best time to book a flight from Atlanta to Santander
Have a flexible travel schedule? Discover the best time to fly to Santander from Atlanta with our price prediction graph.
ATL-SDR
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.
Related info for your journey
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