Find cheap Delta flights to Costa Rica
ICT — SJO
Sep 11 — Sep 181
Round-trip
1 adult, Economy
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Cheapest Delta flights from USA to Costa RicaExplore the most affordable Delta flight options available from USA to Costa Rica. Find the lowest fares with prices last updated on August 12, 2026.
Explore the most affordable Delta flight options available from USA to Costa Rica. Find the lowest fares with prices last updated on August 12, 2026.
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
1 stop7h 54m
Wed 10/71:25 pm -
1 stop9h 28m
Deal found 8/11![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 8/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:30 pm -
1 stop17h 24m
Mon 10/51:19 pm -
1 stop16h 49m
Deal found 8/8![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 8/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
1 stop7h 54m
Tue 10/61:25 pm -
1 stop9h 34m
Deal found 8/8![Delta logo]()
$436
Best Delta flights from USA to Costa RicaDiscover carefully curated Delta flight deals from USA to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
Discover carefully curated Delta flight deals from USA to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am -
1 stop8h 00m
Wed 10/281:25 pm -
1 stop9h 28m
Deal found 8/12![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:10 am -
1 stop6h 50m
Wed 10/141:25 pm -
1 stop9h 28m
Deal found 8/10![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:10 am -
1 stop6h 50m
Wed 10/71:25 pm -
1 stop9h 28m
Deal found 8/11![Delta logo]()
$378
Direct Delta flights from USA to Costa RicaExplore non-stop Delta flight options from USA to Costa Rica based on user searches, and compare prices and availability for your desired travel dates. Data last updated August 12, 2026.
Explore non-stop Delta flight options from USA to Costa Rica based on user searches, and compare prices and availability for your desired travel dates. Data last updated August 12, 2026.
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/910:40 am -
Nonstop5h 45m
Sat 1/304:40 pm -
Nonstop5h 25m
Deal found 8/11![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3010:40 am -
Nonstop5h 45m
Sat 2/64:40 pm -
Nonstop5h 25m
Deal found 8/11![Delta logo]()
$489
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1610:40 am -
Nonstop5h 45m
Sat 1/234:40 pm -
Nonstop5h 25m
Deal found 8/11![Delta logo]()
$499
Last-minute Delta flights from USA to Costa RicaDiscover last-minute Delta flight deals from USA to Costa Rica. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute Delta flight deals from USA to Costa Rica. Data last updated August 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
1 stop7h 54m
Wed 10/71:25 pm -
1 stop9h 28m
Deal found 8/11![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 8/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:30 pm -
1 stop17h 24m
Mon 10/51:19 pm -
1 stop16h 49m
Deal found 8/8![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 8/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
1 stop7h 54m
Tue 10/61:25 pm -
1 stop9h 34m
Deal found 8/8![Delta logo]()
$436
One-way Delta flights to Costa RicaSearch for one-way Delta flight options to Costa Rica. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
Search for one-way Delta flight options to Costa Rica. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This Delta deal was found by Cheapflights users on 8/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am -
1 stop7h 49m
Deal found 8/9![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 8/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am -
1 stop7h 49m
Deal found 8/9![Delta logo]()
$188
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am -
1 stop7h 49m
Deal found 8/10![Delta logo]()
$193
Flights to Costa Rica with Delta at a glance
Find detailed information about Delta flights from USA to Costa Rica. Explore the options provided by Delta to plan your journey from USA to Costa Rica. Data last updated August 12, 2026.
Popular in | July |
|---|---|
Cheapest in | October |
Average price | $646 |
Round-trip from | $378 |
One-way from | $188 |
Good round-trip deal | $517 or less |
Good one-way deal | $257 or less |
Cheapflights Insights
Find cheap Delta flights to Costa Rica
US0-CR0
MIA-SJO
LGA-SJO
JFK-SJO
EWR-SJO
How long is the flight to Costa Rica with Delta?
On average, Delta flights from the United States to Costa Rica take 4 hours 41 minutes. Flights to Costa Rica from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.
Delta weekly flight availability to Costa Rica
The most flights to Costa Rica operated by Delta are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
When is the best time to book a flight to Costa Rica with Delta?
The best time to book a flight to Costa Rica with Delta is 14 days before departure. On average, fares are higher if you book 6 days before departure.
FAQs for Delta flights to Costa Rica
Reviews from Delta flights to Costa Rica
See what other users thought of their Delta experience.
Overview
Reviews
Delta
8,506 reviews
Overview
Crew
8.5
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Recent reviews
10.0
|Jul 2026Great
8.0
|Jun 2026All good with the airline
8.0
|Jun 2026Food snacks u can do better
6.0
|Jun 2026Pay for seat upgrade
8.0
|Jun 2026Pay for seat upgrades
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