$488+ Cheap flights from Brussels to San Diego (SAN)
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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — SAN
May 30 — Jun 61
Round-trip
1 adult, Economy
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Find cheap flights from Brussels to San Diego 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
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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 Brussels to San Diego
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Cheapest flights from Brussels to San DiegoExplore the most affordable flight options available from Brussels to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
Explore the most affordable flight options available from Brussels to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:20 am
BRU
- SAN
2 stops21h 35m
Scandinavian Airlines
Mon 12/710:00 am
SAN
- BRU
2 stops23h 35m
Scandinavian Airlines
Deal found 4/28![Scandinavian Airlines logo]()
$897
This Scandinavian Airlines deal was found by Cheapflights users on 4/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:15 pm
BRU
- SAN
2 stops37h 30m
Scandinavian Airlines
Mon 12/710:00 am
SAN
- BRU
2 stops38h 40m
Scandinavian Airlines
Deal found 4/25![Scandinavian Airlines logo]()
$899
This Flighttix deal was found by Cheapflights users on 4/29. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:30 am
BRU
- SAN
2 stops19h 08m
Multiple Airlines
Wed 5/2710:34 am
SAN
- BRU
2 stops17h 41m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$924
This Flighttix deal was found by Cheapflights users on 4/26. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:30 am
BRU
- SAN
2 stops19h 08m
Lufthansa
Sun 5/246:40 am
SAN
- BRU
1 stop17h 20m
Lufthansa
Deal found 4/26![Lufthansa logo]()
$932
This Flighttix deal was found by Cheapflights users on 4/26. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:00 am
BRU
- SAN
2 stops19h 19m
Multiple Airlines
Sun 5/245:15 pm
SAN
- BRU
1 stop14h 00m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$933
This Ticket deal was found by Cheapflights users on 4/26. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:45 am
BRU
- SAN
1 stop22h 42m
Air France
Sun 5/2410:53 am
SAN
- BRU
1 stop35h 47m
Air France
Deal found 4/26![Air France logo]()
$935
This Flighttix deal was found by Cheapflights users on 4/29. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1310:15 am
BRU
- SAN
1 stop17h 15m
Multiple Airlines
Sat 6/2010:40 pm
SAN
- BRU
2 stops23h 30m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$938
This Vliegwinkel deal was found by Cheapflights users on 4/29. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:00 am
BRU
- SAN
2 stops33h 53m
Air Canada
Sat 11/285:00 pm
SAN
- BRU
2 stops29h 50m
Air Canada
Deal found 4/29![Air Canada logo]()
$943
This Flysmarter deal was found by Cheapflights users on 4/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:15 am
BRU
- SAN
1 stop14h 50m
KLM
Sat 11/286:20 am
SAN
- BRU
1 stop19h 35m
KLM
Deal found 4/29![KLM logo]()
$946
This Flightnetwork deal was found by Cheapflights users on 4/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:55 am
BRU
- SAN
1 stop15h 15m
British Airways
Mon 12/286:00 pm
SAN
- BRU
1 stop18h 00m
British Airways
Deal found 4/29![British Airways logo]()
$948
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:25 pm
BRU
- SAN
2 stops19h 04m
United Airlines
Mon 12/2812:45 pm
SAN
- BRU
2 stops15h 30m
United Airlines
Deal found 4/29![United Airlines logo]()
$949
This Mytrip deal was found by Cheapflights users on 4/29. 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 5/69:20 am
CRL
- SAN
3 stops44h 23m
Multiple Airlines
Sat 7/257:00 am
SAN
- CRL
3 stops23h 35m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,361
Best flights from Brussels to San DiegoDiscover carefully curated flight deals from Brussels to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
Discover carefully curated flight deals from Brussels to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 30, 2026.
This Flighttix deal was found by Cheapflights users on 4/29. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:30 am
BRU
- SAN
2 stops19h 08m
Multiple Airlines
Wed 5/2710:34 am
SAN
- BRU
2 stops17h 41m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$924
This Flighttix deal was found by Cheapflights users on 4/26. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:15 am
BRU
- SAN
1 stop17h 26m
Lufthansa
Sun 5/246:40 am
SAN
- BRU
1 stop17h 20m
Lufthansa
Deal found 4/26![Lufthansa logo]()
$940
This United Airlines deal was found by Cheapflights users on 4/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:00 am
BRU
- SAN
2 stops20h 39m
United Airlines
Thu 6/1810:40 pm
SAN
- BRU
1 stop25h 20m
United Airlines
Deal found 4/26![United Airlines logo]()
$950
This Delta deal was found by Cheapflights users on 4/29. 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 5/146:20 am
BRU
- SAN
1 stop14h 30m
Delta
Wed 5/276:15 am
SAN
- BRU
1 stop16h 25m
Delta
Deal found 4/29![Delta logo]()
$953
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:20 am
BRU
- SAN
1 stop14h 30m
KLM
Sat 6/206:15 am
SAN
- BRU
1 stop16h 25m
KLM
Deal found 4/29![KLM logo]()
$965
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:00 pm
BRU
- SAN
1 stop17h 45m
United Airlines
Sun 5/246:40 am
SAN
- BRU
1 stop17h 20m
United Airlines
Deal found 4/27![United Airlines logo]()
$958
This Delta deal was found by Cheapflights users on 4/26. 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 5/119:45 am
BRU
- SAN
2 stops22h 30m
Delta
Sun 5/246:15 am
SAN
- BRU
2 stops16h 20m
Delta
Deal found 4/26![Delta logo]()
$960
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3010:15 am
BRU
- SAN
1 stop21h 19m
United Airlines
Tue 7/77:00 am
SAN
- BRU
1 stop15h 10m
United Airlines
Deal found 4/28![United Airlines logo]()
$966
This Delta deal was found by Cheapflights users on 4/30. 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.
Sun 6/1410:35 am
BRU
- SAN
2 stops22h 05m
Delta
Sun 6/2110:15 pm
SAN
- BRU
2 stops24h 20m
Delta
Deal found 4/30![Delta logo]()
$971
This Mytrip deal was found by Cheapflights users on 4/26. 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 6/48:00 pm
CRL
- SAN
2 stops34h 48m
Multiple Airlines
Sat 6/2012:30 pm
SAN
- CRL
2 stops24h 10m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,387
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Sun 6/217:20 am
CRL
- SAN
3 stops37h 15m
Multiple Airlines
Fri 6/2612:30 pm
SAN
- CRL
2 stops25h 05m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,659
This Mytrip deal was found by Cheapflights users on 4/29. 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 5/149:00 am
CRL
- SAN
2 stops20h 43m
Multiple Airlines
Wed 5/278:10 am
SAN
- CRL
3 stops22h 35m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,762
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Fri 5/156:20 am
CRL
- SAN
2 stops23h 23m
Multiple Airlines
Thu 5/285:15 pm
SAN
- CRL
2 stops19h 15m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,914
This Mytrip deal was found by Cheapflights users on 4/30. 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 5/139:45 pm
CRL
- SAN
2 stops23h 05m
Multiple Airlines
Sat 5/161:15 pm
SAN
- CRL
2 stops23h 25m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$2,867
This Mytrip deal was found by Cheapflights users on 4/27. 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 7/85:35 pm
CRL
- SAN
2 stops27h 15m
Multiple Airlines
Fri 7/178:15 am
SAN
- CRL
3 stops29h 40m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$3,009
Last-minute flights from Brussels to San DiegoDiscover last-minute flight deals from Brussels to San Diego. Data last updated April 30, 2026 and is based on user searches.
Discover last-minute flight deals from Brussels to San Diego. Data last updated April 30, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 4/29. 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 5/69:20 am
CRL
- SAN
3 stops44h 23m
Multiple Airlines
Sat 7/257:00 am
SAN
- CRL
3 stops23h 35m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,361
This Flighttix deal was found by Cheapflights users on 4/26. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:30 am
BRU
- SAN
2 stops19h 08m
Lufthansa
Sun 5/246:40 am
SAN
- BRU
1 stop17h 20m
Lufthansa
Deal found 4/26![Lufthansa logo]()
$932
This Flighttix deal was found by Cheapflights users on 4/26. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:00 am
BRU
- SAN
2 stops19h 19m
Multiple Airlines
Sun 5/245:15 pm
SAN
- BRU
1 stop14h 00m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$933
This Ticket deal was found by Cheapflights users on 4/26. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:45 am
BRU
- SAN
1 stop22h 42m
Air France
Sun 5/2410:53 am
SAN
- BRU
1 stop35h 47m
Air France
Deal found 4/26![Air France logo]()
$935
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:15 am
BRU
- SAN
2 stops19h 23m
United Airlines
Sun 5/246:40 am
SAN
- BRU
1 stop16h 05m
United Airlines
Deal found 4/27![United Airlines logo]()
$958
This Delta deal was found by Cheapflights users on 4/26. 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 5/119:45 am
BRU
- SAN
2 stops22h 30m
Delta
Sun 5/246:15 am
SAN
- BRU
2 stops16h 20m
Delta
Deal found 4/26![Delta logo]()
$960
This Flighttix deal was found by Cheapflights users on 4/29. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:30 am
BRU
- SAN
2 stops19h 08m
Multiple Airlines
Wed 5/2710:34 am
SAN
- BRU
2 stops17h 41m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$924
This Delta deal was found by Cheapflights users on 4/29. 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 5/146:20 am
BRU
- SAN
1 stop14h 30m
Delta
Wed 5/276:15 am
SAN
- BRU
1 stop16h 25m
Delta
Deal found 4/29![Delta logo]()
$953
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:00 pm
BRU
- SAN
1 stop32h 16m
United Airlines
Wed 5/277:15 am
SAN
- BRU
2 stops39h 00m
United Airlines
Deal found 4/30![United Airlines logo]()
$956
This Mytrip deal was found by Cheapflights users on 4/29. 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 5/149:00 am
CRL
- SAN
2 stops20h 43m
Multiple Airlines
Wed 5/271:15 pm
SAN
- CRL
2 stops22h 10m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,718
This Delta deal was found by Cheapflights users on 4/28. 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.
Fri 5/153:10 pm
BRU
- SAN
1 stop29h 40m
Delta
Thu 5/286:15 am
SAN
- BRU
2 stops16h 25m
Delta
Deal found 4/28![Delta logo]()
$955
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Fri 5/156:20 am
CRL
- SAN
2 stops23h 23m
Multiple Airlines
Thu 5/285:15 pm
SAN
- CRL
2 stops19h 15m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,914
One-way flights from Brussels to San DiegoSearch for one-way flight options from Brussels to San Diego. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
Search for one-way flight options from Brussels to San Diego. Find affordable one-way fares based on user searches. Data last updated April 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 5/268:30 pm
CRL
- SAN
3 stops50h 40m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Mon 10/59:35 am
BRU
- SAN
3 stops36h 02m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$498
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 9/96:00 pm
BRU
- SAN
3 stops49h 54m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 9/89:00 pm
CRL
- SAN
3 stops50h 25m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/257:40 am
CRL
- SAN
3 stops39h 30m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Sun 5/179:25 am
BRU
- SAN
3 stops37h 45m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Mon 9/78:50 am
CRL
- SAN
3 stops35h 56m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$523
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 9/99:45 pm
CRL
- SAN
3 stops49h 40m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$525
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Mon 10/58:50 am
CRL
- SAN
3 stops43h 09m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 5/269:20 pm
BRU
- SAN
3 stops59h 24m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$537
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 9/810:00 am
BRU
- SAN
3 stops37h 10m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Mon 8/109:40 pm
CRL
- SAN
3 stops49h 30m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$571
Find flight deals from Brussels to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Brussels (BR1) to San Diego (SAN). 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 April 30, 2026.
Round-trip from | $924 (Flighttix) |
|---|---|
One-way from | $488 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $816 |
Cheapflights Fare Finder
Customize your flight search to find flights from Brussels to San Diego 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 April 30, 2026.
Use the filters below to find and compare flights from Brussels to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BrusselsSan Diego
BRU - SAN
BRUSAN
Brussels Bruxelles-National
Thu 5/14
10:30 am-8:38 pm
2 stops19h 08m
San Diego
Wed 5/27
10:34 am-1:15 pm
2 stops17h 41m
$924
BrusselsSan Diego
BRU - SAN
BRUSAN
Brussels Bruxelles-National
Mon 5/11
10:15 am-6:41 pm
1 stop17h 26m
San Diego
Sun 5/24
6:40 am-9:00 am
1 stop17h 20m
$940
BrusselsSan Diego
BRU - SAN
BRUSAN
Brussels Bruxelles-National
Thu 6/11
7:00 am-6:39 pm
2 stops20h 39m
San Diego
Thu 6/18
10:40 pm-9:00 am
1 stop25h 20m
$950
Quickest round-trip
BrusselsSan Diego
BRU - SAN
BRUSAN
Brussels Bruxelles-National
Thu 5/14
6:20 am-11:50 am
1 stop14h 30m
San Diego
Wed 5/27
6:15 am-7:40 am
1 stop16h 25m
$953
BrusselsSan Diego
BRU - SAN
BRUSAN
Brussels Bruxelles-National
Mon 5/11
12:00 pm-8:45 pm
1 stop17h 45m
San Diego
Sun 5/24
6:40 am-9:00 am
1 stop17h 20m
$958
BrusselsSan Diego
BRU - SAN
BRUSAN
Brussels Bruxelles-National
Mon 5/11
9:45 am-11:15 pm
2 stops22h 30m
San Diego
Sun 5/24
6:15 am-7:35 am
2 stops16h 20m
$960
BrusselsSan Diego
BRU - SAN
BRUSAN
Brussels Bruxelles-National
Sat 6/13
6:20 am-11:50 am
1 stop14h 30m
San Diego
Sat 6/20
6:15 am-7:40 am
1 stop16h 25m
$965
BrusselsSan Diego
BRU - SAN
BRUSAN
Brussels Bruxelles-National
Tue 6/30
10:15 am-10:34 pm
1 stop21h 19m
San Diego
Tue 7/7
7:00 am-7:10 am
1 stop15h 10m
$966
BrusselsSan Diego
BRU - SAN
BRUSAN
Brussels Bruxelles-National
Sun 6/14
10:35 am-11:40 pm
2 stops22h 05m
San Diego
Sun 6/21
10:15 pm-7:35 am
2 stops24h 20m
$971
BrusselsSan Diego
CRL - SAN
CRLSAN
Charleroi Brussels
Thu 6/4
8:00 pm-9:48 pm
2 stops34h 48m
San Diego
Sat 6/20
12:30 pm-9:40 pm
2 stops24h 10m
$1,387
Showing 1-10 of 33 resultsSorted by cheapest first
Best time to book a flight from Brussels to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Brussels with our price prediction graph.
BR1-SAN
BRU-SAN
CRL-SAN
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 Brussels to San Diego
BR1-SAN
BRU-SAN
CRL-SAN
What is the cheapest month to book a flight from Brussels to San Diego?
Currently, April is the cheapest month in which you can book a flight from Brussels to San Diego (average of $560). Flying from Brussels to San Diego in August is currently the most expensive (average of $805). 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.
How much does it cost to fly round-trip from Brussels to San Diego?
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated April 30, 2026.
Peruse reviews from past customers who have flown with United Airlines and Lufthansa from Brussels to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Boarding
7.7
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Comfort
7.3
Boarding
7.7
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Comfort
7.3
Boarding
7.7
Crew
8.1
Food
6.6
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Related info for your journey
Find useful and relevant information for your journey from Brussels to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove
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Brussels and San Diego flights
Browse other Brussels and San Diego flight options. Last updated on April 30, 2026.
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Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 30, 2026.
Top 2 airlines flying from Brussels to San Diego
Discover the top 2 airlines that operate flights from Brussels to San Diego. 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 April 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$610 | Average$857 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$745 | Average$964 | FlexibilityNo cancel fee | On-time69% |