$605+ Cheap flights from San Diego (SAN) to Kolkata (CCU)
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CCU
Aug 9 — Aug 161
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Kolkata 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 San Diego to Kolkata
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Best
Last-minute
One-way
Cheapest flights from San Diego to KolkataExplore the most affordable flight options available from San Diego to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.
Explore the most affordable flight options available from San Diego to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.
This Indian Eagle deal was found by Cheapflights users on 7/8. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:40 am
SAN
- CCU
2 stops27h 45m
Etihad Airways
Mon 11/23:35 am
CCU
- SAN
2 stops28h 49m
Etihad Airways
Deal found 7/8![Etihad Airways logo]()
$1,054
This Etihad Airways deal was found by Cheapflights users on 7/9. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:40 am
SAN
- CCU
2 stops45h 20m
Etihad Airways
Wed 9/309:30 pm
CCU
- SAN
2 stops35h 01m
Etihad Airways
Deal found 7/9![Etihad Airways logo]()
$1,080
This FlightHub deal was found by Cheapflights users on 7/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:17 pm
SAN
- CCU
2 stops35h 43m
Multiple Airlines
Sat 9/193:50 am
CCU
- SAN
2 stops52h 41m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$1,103
This Qatar Airways deal was found by Cheapflights users on 7/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:32 am
SAN
- CCU
2 stops30h 28m
Qatar Airways
Mon 9/214:00 am
CCU
- SAN
2 stops28h 31m
Qatar Airways
Deal found 7/5![Qatar Airways logo]()
$1,210
This oojo deal was found by Cheapflights users on 7/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:43 pm
SAN
- CCU
2 stops44h 17m
Qatar Airways
Sun 11/83:25 am
CCU
- SAN
2 stops31h 33m
Qatar Airways
Deal found 7/9![Qatar Airways logo]()
$1,227
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:20 am
SAN
- CCU
2 stops31h 40m
Multiple Airlines
Wed 8/124:00 am
CCU
- SAN
2 stops29h 33m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$1,507
This American Airlines deal was found by Cheapflights users on 7/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:21 am
SAN
- CCU
2 stops28h 39m
Multiple Airlines
Mon 8/104:00 am
CCU
- SAN
2 stops31h 19m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,518
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Fri 7/248:00 am
SAN
- CCU
2 stops30h 00m
Multiple Airlines
Fri 8/74:00 am
CCU
- SAN
2 stops28h 24m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$1,547
Best flights from San Diego to KolkataDiscover carefully curated flight deals from San Diego to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 10, 2026.
Discover carefully curated flight deals from San Diego to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 10, 2026.
This Etihad Airways deal was found by Cheapflights users on 7/9. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:40 am
SAN
- CCU
2 stops45h 20m
Etihad Airways
Wed 9/309:30 pm
CCU
- SAN
2 stops35h 01m
Etihad Airways
Deal found 7/9![Etihad Airways logo]()
$1,080
This Qatar Airways deal was found by Cheapflights users on 7/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:32 am
SAN
- CCU
2 stops30h 28m
Qatar Airways
Mon 9/214:00 am
CCU
- SAN
2 stops28h 31m
Qatar Airways
Deal found 7/5![Qatar Airways logo]()
$1,210
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:20 am
SAN
- CCU
2 stops31h 40m
Multiple Airlines
Wed 8/124:00 am
CCU
- SAN
2 stops29h 33m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$1,507
This SWISS deal was found by Cheapflights users on 7/8. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:40 am
SAN
- CCU
3 stops29h 40m
SWISS
Tue 11/39:00 pm
CCU
- SAN
3 stops38h 58m
SWISS
Deal found 7/8![SWISS logo]()
$1,790
This American Airlines deal was found by Cheapflights users on 7/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:15 am
SAN
- CCU
2 stops30h 45m
Multiple Airlines
Wed 8/124:00 am
CCU
- SAN
2 stops27h 24m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$1,647
This Singapore Airlines deal was found by Cheapflights users on 7/7. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:00 pm
SAN
- CCU
2 stops43h 05m
Multiple Airlines
Sun 9/2011:30 pm
CCU
- SAN
3 stops57h 01m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$1,653
This Singapore Airlines deal was found by Cheapflights users on 7/6. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:59 pm
SAN
- CCU
2 stops38h 06m
Multiple Airlines
Mon 11/911:40 pm
CCU
- SAN
3 stops32h 45m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,895
Last-minute flights from San Diego to KolkataDiscover last-minute flight deals from San Diego to Kolkata. Data last updated July 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Kolkata. Data last updated July 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Fri 7/179:57 am
SAN
- CCU
2 stops28h 03m
Multiple Airlines
Fri 8/74:00 am
CCU
- SAN
2 stops28h 24m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$1,978
One-way flights from San Diego to KolkataSearch for one-way flight options from San Diego to Kolkata. Find affordable one-way fares based on user searches. Data last updated July 10, 2026.
Search for one-way flight options from San Diego to Kolkata. Find affordable one-way fares based on user searches. Data last updated July 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:00 am
SAN
- CCU
2 stops48h 25m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$605
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:19 pm
SAN
- CCU
2 stops41h 06m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$606
This FlightHub deal was found by Cheapflights users on 7/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:30 pm
SAN
- CCU
2 stops36h 15m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$614
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:19 pm
SAN
- CCU
2 stops41h 06m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$621
This FlightHub deal was found by Cheapflights users on 7/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:24 am
SAN
- CCU
2 stops27h 01m
Qatar Airways
Deal found 7/7![Qatar Airways logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:19 pm
SAN
- CCU
2 stops41h 06m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$648
This Ovago deal was found by Cheapflights users on 7/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:15 am
SAN
- CCU
3 stops52h 25m
China Eastern
Deal found 7/7![China Eastern logo]()
$664
This Qatar Airways deal was found by Cheapflights users on 7/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:17 am
SAN
- CCU
2 stops26h 43m
Qatar Airways
Deal found 7/7![Qatar Airways logo]()
$698
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:18 am
SAN
- CCU
3 stops41h 22m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$724
Find flight deals from San Diego to Kolkata
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Kolkata (CCU). 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 July 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,054 (Indian Eagle) |
One-way from | $605 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Kolkata 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 July 10, 2026.
Use the filters below to find and compare flights from San Diego to Kolkata that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoKolkata
SAN - CCU
SANCCU
San Diego
Sat 9/26
10:40 am-8:30 pm
2 stops45h 20m
Kolkata Netaji S. Chandra
Wed 9/30
9:30 pm-8:01 pm
2 stops35h 01m
$1,080
San DiegoKolkata
SAN - CCU
SANCCU
San Diego
Thu 9/17
7:32 am-2:30 am
2 stops30h 28m
Kolkata Netaji S. Chandra
Mon 9/21
4:00 am-8:01 pm
2 stops28h 31m
$1,210
San DiegoKolkata
SAN - CCU
SANCCU
San Diego
Tue 7/21
6:20 am-2:30 am
2 stops31h 40m
Kolkata Netaji S. Chandra
Wed 8/12
4:00 am-9:03 pm
2 stops29h 33m
$1,507
Quickest round-trip
San DiegoKolkata
SAN - CCU
SANCCU
San Diego
Fri 7/24
7:15 am-2:30 am
2 stops30h 45m
Kolkata Netaji S. Chandra
Wed 8/12
4:00 am-6:54 pm
2 stops27h 24m
$1,647
San DiegoKolkata
SAN - CCU
SANCCU
San Diego
Wed 9/2
3:00 pm-10:35 pm
2 stops43h 05m
Kolkata Netaji S. Chandra
Sun 9/20
11:30 pm-8:01 pm
3 stops57h 01m
$1,653
San DiegoKolkata
SAN - CCU
SANCCU
San Diego
Fri 10/2
10:40 am-4:50 am
3 stops29h 40m
Kolkata Netaji S. Chandra
Tue 11/3
9:00 pm-10:28 pm
3 stops38h 58m
$1,790
San DiegoKolkata
SAN - CCU
SANCCU
San Diego
Thu 10/15
7:59 pm-10:35 pm
2 stops38h 06m
Kolkata Netaji S. Chandra
Mon 11/9
11:40 pm-6:55 pm
3 stops32h 45m
$1,895
Cheapest one-way
San DiegoKolkata
SAN - CCU
SANCCU
San Diego
Tue 11/17
9:24 am-1:55 am
2 stops27h 01m
$635
San DiegoKolkata
SAN - CCU
SANCCU
San Diego
Thu 10/8
2:19 pm-7:55 pm
2 stops41h 06m
$648
Quickest one-way
San DiegoKolkata
SAN - CCU
SANCCU
San Diego
Sun 10/11
11:17 am-2:30 am
2 stops26h 43m
$698
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from San Diego to Kolkata
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Kolkata in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Kolkata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Kolkata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Kolkata flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Kolkata flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Diego to Kolkata
Have a flexible travel schedule? Discover the best time to fly to Kolkata from San Diego with our price prediction graph.
SAN-CCU
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.
Reviews of airlines servicing Kolkata
Get insights into the airlines that provide service to Kolkata. 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 Kolkata. Reviews last updated July 10, 2026.
Read through reviews of airlines operating flights from San Diego to Kolkata, such as Singapore Airlines and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.3
Crew
8.6
Comfort
8.0
Overall
8.2
Entertainment
8.0
Food
7.8
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SIN - AMD
Boarding
8.3
Crew
8.6
Comfort
8.0
Overall
8.2
Entertainment
8.0
Food
7.8
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SIN - AMD
Boarding
8.3
Crew
8.6
Comfort
8.0
Overall
8.2
Entertainment
8.0
Food
7.8
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SIN - AMD
Related info for your journey
Find useful and relevant information for your journey from San Diego to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Search flights from San Diego to Kolkata by cabin class
Find flights from San Diego to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Kolkata
Explore flights to Kolkata departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 10, 2026.
San Diego and Kolkata flights
Browse other San Diego and Kolkata flight options. Last updated on July 10, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on July 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from San Diego to Kolkata
Discover the top 2 airlines that operate flights from San Diego to Kolkata. 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 July 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$787 | Average$1,392 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$940 | Average$1,258 | FlexibilityNo cancel fee | On-time68% |