$173+ Cheap flights from Dulles Intl (IAD) to Baja California Sur
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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SJD
Apr 21 — Apr 281
Round-trip
1 adult, Economy
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Find cheap flights from Dulles Intl to Baja California Sur with Cheapflights
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Cheapest flights from Dulles Intl to Baja California SurExplore the most affordable flight options available from Dulles Intl to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
Explore the most affordable flight options available from Dulles Intl to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/215:05 am
IAD
- SJD
1 stop8h 11m
Frontier
Sat 3/2811:31 am
SJD
- IAD
2 stops16h 49m
Frontier
Deal found 3/20![Frontier logo]()
$475
This Aeromexico deal was found by Cheapflights users on 3/20. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:55 pm
IAD
- SJD
1 stop19h 30m
Aeromexico
Sat 6/277:00 pm
SJD
- IAD
1 stop17h 17m
Aeromexico
Deal found 3/20![Aeromexico logo]()
$477
This Aeromexico deal was found by Cheapflights users on 3/22. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 am
IAD
- SJD
1 stop7h 10m
Aeromexico
Tue 9/296:30 pm
SJD
- IAD
1 stop17h 47m
Aeromexico
Deal found 3/22![Aeromexico logo]()
$482
This Aeromexico deal was found by Cheapflights users on 3/17. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:00 pm
IAD
- SJD
2 stops21h 32m
Aeromexico
Wed 4/157:01 pm
SJD
- IAD
1 stop17h 09m
Aeromexico
Deal found 3/17![Aeromexico logo]()
$486
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/244:49 pm
IAD
- SJD
1 stop19h 12m
Delta
Thu 5/2810:24 am
SJD
- IAD
2 stops19h 52m
Delta
Deal found 3/19![Delta logo]()
$488
This Delta deal was found by Cheapflights users on 3/20. 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 9/261:00 pm
IAD
- SJD
2 stops12h 28m
Delta
Tue 9/296:04 am
SJD
- IAD
2 stops15h 06m
Delta
Deal found 3/20![Delta logo]()
$492
This Delta deal was found by Cheapflights users on 3/18. 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 5/106:08 am
IAD
- SJD
2 stops14h 40m
Delta
Wed 5/1310:24 am
SJD
- IAD
2 stops11h 27m
Delta
Deal found 3/18![Delta logo]()
$496
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Thu 4/168:11 pm
IAD
- SJD
2 stops18h 30m
American Airlines
Wed 4/2211:31 am
SJD
- IAD
1 stop8h 55m
American Airlines
Deal found 3/21![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:26 pm
IAD
- SJD
1 stop23h 27m
American Airlines
Thu 5/711:31 am
SJD
- IAD
1 stop8h 55m
American Airlines
Deal found 3/19![American Airlines logo]()
$499
This Aeromexico deal was found by Cheapflights users on 3/17. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:08 pm
IAD
- SJD
2 stops21h 23m
Aeromexico
Thu 6/116:55 pm
SJD
- IAD
1 stop17h 15m
Aeromexico
Deal found 3/17![Aeromexico logo]()
$502
This American Airlines deal was found by Cheapflights users on 3/22. 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 5/158:11 pm
IAD
- SJD
1 stop18h 42m
American Airlines
Mon 5/181:46 pm
SJD
- IAD
2 stops17h 16m
American Airlines
Deal found 3/22![American Airlines logo]()
$503
This Delta deal was found by Cheapflights users on 3/18. 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 4/106:01 am
IAD
- SJD
1 stop10h 13m
Delta
Wed 4/156:01 am
SJD
- IAD
2 stops11h 51m
Delta
Deal found 3/18![Delta logo]()
$504
Best flights from Dulles Intl to Baja California SurDiscover carefully curated flight deals from Dulles Intl to Baja California Sur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
Discover carefully curated flight deals from Dulles Intl to Baja California Sur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
This Delta deal was found by Cheapflights users on 3/18. 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 4/203:00 pm
IAD
- SJD
2 stops10h 30m
Delta
Sat 4/2512:36 pm
SJD
- IAD
1 stop8h 51m
Delta
Deal found 3/18![Delta logo]()
$492
This Aeromexico deal was found by Cheapflights users on 3/18. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:08 am
IAD
- LAP
2 stops15h 31m
Aeromexico
Mon 5/117:47 pm
LAP
- IAD
2 stops19h 56m
Aeromexico
Deal found 3/18![Aeromexico logo]()
$522
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:15 am
IAD
- SJD
1 stop8h 10m
United Airlines
Thu 4/911:32 am
SJD
- IAD
1 stop9h 27m
United Airlines
Deal found 3/17![United Airlines logo]()
$573
This Alaska Airlines deal was found by Cheapflights users on 3/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:10 am
IAD
- LTO
2 stops35h 02m
Alaska Airlines
Wed 4/294:12 pm
LTO
- IAD
2 stops34h 38m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$766
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:00 am
IAD
- SJD
2 stops14h 49m
Delta
Sat 4/2512:34 pm
SJD
- IAD
1 stop7h 58m
Delta
Deal found 3/19![Delta logo]()
$492
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Sat 6/136:20 am
IAD
- LTO
2 stops10h 21m
American Airlines
Sat 6/203:12 pm
LTO
- IAD
1 stop16h 57m
American Airlines
Deal found 3/18![American Airlines logo]()
$1,038
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:08 am
IAD
- SJD
1 stop8h 22m
Delta
Sat 5/1610:19 am
SJD
- IAD
2 stops11h 32m
Delta
Deal found 3/19![Delta logo]()
$492
This Aeromexico deal was found by Cheapflights users on 3/19. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:06 am
IAD
- LAP
2 stops14h 26m
Aeromexico
Wed 4/227:45 pm
LAP
- IAD
2 stops25h 57m
Aeromexico
Deal found 3/19![Aeromexico logo]()
$572
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:15 am
IAD
- SJD
1 stop8h 10m
United Airlines
Sat 4/182:50 pm
SJD
- IAD
1 stop11h 38m
United Airlines
Deal found 3/17![United Airlines logo]()
$614
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:29 pm
IAD
- SJD
2 stops15h 11m
Delta
Thu 4/910:49 am
SJD
- IAD
1 stop9h 52m
Delta
Deal found 3/19![Delta logo]()
$566
This United Airlines deal was found by Cheapflights users on 3/18. 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 7/236:30 am
IAD
- SJD
1 stop7h 00m
United Airlines
Mon 7/2710:00 am
SJD
- IAD
1 stop11h 31m
United Airlines
Deal found 3/18![United Airlines logo]()
$642
This Delta deal was found by Cheapflights users on 3/21. 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 4/107:29 pm
IAD
- SJD
2 stops15h 11m
Delta
Tue 4/1410:28 am
SJD
- IAD
2 stops11h 14m
Delta
Deal found 3/21![Delta logo]()
$566
This Aeromexico deal was found by Cheapflights users on 3/19. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:00 pm
IAD
- LAP
1 stop18h 35m
Aeromexico
Sat 4/257:45 pm
LAP
- IAD
1 stop16h 25m
Aeromexico
Deal found 3/19![Aeromexico logo]()
$710
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:15 am
IAD
- SJD
1 stop8h 10m
United Airlines
Sat 4/112:50 pm
SJD
- IAD
1 stop11h 38m
United Airlines
Deal found 3/19![United Airlines logo]()
$671
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:00 am
IAD
- LAP
2 stops15h 32m
Delta
Sat 4/258:31 am
LAP
- IAD
2 stops12h 56m
Delta
Deal found 3/19![Delta logo]()
$572
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:00 am
IAD
- LTO
2 stops57h 02m
Alaska Airlines
Wed 5/64:12 pm
LTO
- IAD
2 stops28h 57m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$839
This Delta deal was found by Cheapflights users on 3/18. 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 5/26:00 am
IAD
- LAP
2 stops15h 32m
Delta
Sat 5/98:29 am
LAP
- IAD
2 stops13h 22m
Delta
Deal found 3/18![Delta logo]()
$582
This Aeromexico deal was found by Cheapflights users on 3/20. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:49 pm
IAD
- LAP
1 stop18h 16m
Aeromexico
Fri 5/87:37 pm
LAP
- IAD
1 stop16h 27m
Aeromexico
Deal found 3/20![Aeromexico logo]()
$792
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:10 am
IAD
- LTO
2 stops34h 52m
Alaska Airlines
Sun 5/104:12 pm
LTO
- IAD
2 stops28h 57m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$941
This Delta deal was found by Cheapflights users on 3/20. 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 5/46:00 am
IAD
- LAP
2 stops15h 54m
Delta
Mon 5/118:59 am
LAP
- IAD
2 stops12h 52m
Delta
Deal found 3/20![Delta logo]()
$619
This Alaska Airlines deal was found by Cheapflights users on 3/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:00 am
IAD
- LTO
2 stops57h 02m
Alaska Airlines
Sat 5/94:12 pm
LTO
- IAD
2 stops28h 57m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$1,005
This Delta deal was found by Cheapflights users on 3/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 am
IAD
- LAP
2 stops15h 47m
Delta
Mon 4/279:00 am
LAP
- IAD
2 stops12h 42m
Delta
Deal found 3/17![Delta logo]()
$674
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:22 pm
IAD
- LTO
2 stops45h 55m
Alaska Airlines
Thu 4/94:15 pm
LTO
- IAD
2 stops34h 25m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$1,066
This Delta deal was found by Cheapflights users on 3/21. 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 5/36:00 am
IAD
- LAP
2 stops15h 27m
Delta
Sun 5/109:24 am
LAP
- IAD
2 stops12h 27m
Delta
Deal found 3/21![Delta logo]()
$684
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:20 pm
IAD
- LTO
2 stops22h 42m
Alaska Airlines
Wed 5/132:20 pm
LTO
- IAD
2 stops14h 14m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$1,078
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
IAD
- LAP
2 stops15h 34m
Delta
Thu 5/288:59 am
LAP
- IAD
2 stops12h 52m
Delta
Deal found 3/19![Delta logo]()
$765
Last-minute flights from Dulles Intl to Baja California SurDiscover last-minute flight deals from Dulles Intl to Baja California Sur. Data last updated March 22, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Baja California Sur. Data last updated March 22, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/215:05 am
IAD
- SJD
1 stop8h 11m
Frontier
Sat 3/2811:31 am
SJD
- IAD
2 stops16h 49m
Frontier
Deal found 3/20![Frontier logo]()
$475
This Delta deal was found by Cheapflights users on 3/20. 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 4/106:01 am
IAD
- SJD
1 stop10h 13m
Delta
Tue 4/1410:28 am
SJD
- IAD
2 stops11h 14m
Delta
Deal found 3/20![Delta logo]()
$492
This Delta deal was found by Cheapflights users on 3/18. 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 4/106:01 am
IAD
- SJD
1 stop10h 13m
Delta
Wed 4/156:01 am
SJD
- IAD
2 stops11h 51m
Delta
Deal found 3/18![Delta logo]()
$504
This Aeromexico deal was found by Cheapflights users on 3/19. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:27 pm
IAD
- SJD
2 stops19h 05m
Aeromexico
Wed 4/157:01 pm
SJD
- IAD
1 stop17h 09m
Aeromexico
Deal found 3/19![Aeromexico logo]()
$482
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Thu 4/168:11 pm
IAD
- SJD
2 stops18h 30m
American Airlines
Tue 4/2111:31 am
SJD
- IAD
2 stops18h 18m
American Airlines
Deal found 3/21![American Airlines logo]()
$497
This Aeromexico deal was found by Cheapflights users on 3/17. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:00 pm
IAD
- LAP
1 stop18h 35m
Aeromexico
Wed 4/227:45 pm
LAP
- IAD
1 stop16h 25m
Aeromexico
Deal found 3/17![Aeromexico logo]()
$508
This Delta deal was found by Cheapflights users on 3/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1810:40 am
IAD
- SJD
2 stops14h 48m
Delta
Sat 4/2512:36 pm
SJD
- IAD
1 stop8h 51m
Delta
Deal found 3/17![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:00 am
IAD
- LAP
2 stops15h 32m
Delta
Sat 4/258:31 am
LAP
- IAD
2 stops12h 56m
Delta
Deal found 3/19![Delta logo]()
$572
This Aeromexico deal was found by Cheapflights users on 3/19. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:00 pm
IAD
- LAP
1 stop18h 35m
Aeromexico
Sat 4/258:31 am
LAP
- IAD
2 stops12h 56m
Aeromexico
Deal found 3/19![Aeromexico logo]()
$668
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:47 pm
IAD
- SJD
1 stop19h 50m
Alaska Airlines
Wed 4/292:49 pm
SJD
- IAD
1 stop12h 01m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$509
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:47 pm
IAD
- SJD
1 stop19h 50m
Alaska Airlines
Tue 4/283:47 pm
SJD
- IAD
1 stop22h 54m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$522
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:47 pm
IAD
- SJD
1 stop19h 50m
Alaska Airlines
Tue 4/283:47 pm
SJD
- IAD
1 stop22h 54m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$505
One-way flights from Dulles Intl to Baja California SurSearch for one-way flight options from Dulles Intl to Baja California Sur. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
Search for one-way flight options from Dulles Intl to Baja California Sur. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
This American Airlines deal was found by Cheapflights users on 3/21. 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 5/158:11 pm
IAD
- SJD
1 stop18h 42m
American Airlines
Deal found 3/21![American Airlines logo]()
$173
This Aeromexico deal was found by Cheapflights users on 3/19. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/144:55 pm
IAD
- SJD
1 stop19h 30m
Aeromexico
Deal found 3/19![Aeromexico logo]()
$220
This Delta deal was found by Cheapflights users on 3/20. 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 5/21:00 pm
IAD
- SJD
2 stops12h 28m
Delta
Deal found 3/20![Delta logo]()
$224
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:22 pm
IAD
- SJD
2 stops18h 26m
American Airlines
Deal found 3/19![American Airlines logo]()
$230
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:11 pm
IAD
- SJD
1 stop15h 19m
United Airlines
Deal found 3/17![United Airlines logo]()
$234
This American Airlines deal was found by Cheapflights users on 3/22. 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.
Wed 6/178:22 pm
IAD
- SJD
2 stops14h 40m
American Airlines
Deal found 3/22![American Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:11 pm
IAD
- SJD
2 stops20h 48m
American Airlines
Deal found 3/19![American Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:22 pm
IAD
- SJD
2 stops14h 32m
American Airlines
Deal found 3/17![American Airlines logo]()
$274
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:20 am
IAD
- SJD
2 stops10h 05m
Southwest
Deal found 3/19![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 3/20. 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 4/67:29 pm
IAD
- SJD
2 stops15h 11m
Delta
Deal found 3/20![Delta logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:30 pm
IAD
- SJD
3 stops25h 34m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 3/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
IAD
- LTO
2 stops35h 05m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$382
Find flight deals from Dulles Intl to Baja California Sur
Keep the following information in mind while searching for Dulles Intl to Baja California Sur flight deals. Data was last updated March 22, 2026.
Round-trip from | $477 (Aeromexico) |
|---|---|
One-way from | $173 (American Airlines) |
Popular in | November |
Cheapest in | September |
Average price | $597 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Baja California Sur 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 March 22, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Baja California Sur that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.San José del Cabo
IAD - SJD
IADSJD
Washington, D.C. Dulles Intl
Mon 4/20
3:00 pm-10:30 pm
2 stops10h 30m
San José del Cabo Los Cabos
Sat 4/25
12:36 pm-12:27 am
1 stop8h 51m
$492
Washington, D.C.San José del Cabo
IAD - SJD
IADSJD
Washington, D.C. Dulles Intl
Sat 4/18
6:00 am-5:49 pm
2 stops14h 49m
San José del Cabo Los Cabos
Sat 4/25
12:34 pm-11:32 pm
1 stop7h 58m
$492
Washington, D.C.San José del Cabo
IAD - SJD
IADSJD
Washington, D.C. Dulles Intl
Sat 5/9
6:08 am-11:30 am
1 stop8h 22m
San José del Cabo Los Cabos
Sat 5/16
10:19 am-12:51 am
2 stops11h 32m
$492
Washington, D.C.La Paz
IAD - LAP
IADLAP
Washington, D.C. Dulles Intl
Fri 5/8
6:08 am-6:39 pm
2 stops15h 31m
La Paz Leon
Mon 5/11
7:47 pm-6:43 pm
2 stops19h 56m
$522
Washington, D.C.San José del Cabo
IAD - SJD
IADSJD
Washington, D.C. Dulles Intl
Mon 4/6
7:29 pm-7:40 am
2 stops15h 11m
San José del Cabo Los Cabos
Thu 4/9
10:49 am-11:41 pm
1 stop9h 52m
$566
Washington, D.C.San José del Cabo
IAD - SJD
IADSJD
Washington, D.C. Dulles Intl
Fri 4/10
7:29 pm-7:40 am
2 stops15h 11m
San José del Cabo Los Cabos
Tue 4/14
10:28 am-12:42 am
2 stops11h 14m
$566
Washington, D.C.La Paz
IAD - LAP
IADLAP
Washington, D.C. Dulles Intl
Sat 4/18
7:06 am-6:32 pm
2 stops14h 26m
La Paz Leon
Wed 4/22
7:45 pm-12:42 am
2 stops25h 57m
$572
Washington, D.C.La Paz
IAD - LAP
IADLAP
Washington, D.C. Dulles Intl
Sat 4/18
6:00 am-6:32 pm
2 stops15h 32m
La Paz Leon
Sat 4/25
8:31 am-12:27 am
2 stops12h 56m
$572
Quickest round-trip
Washington, D.C.San José del Cabo
IAD - SJD
IADSJD
Washington, D.C. Dulles Intl
Mon 4/6
6:15 am-11:25 am
1 stop8h 10m
San José del Cabo Los Cabos
Thu 4/9
11:32 am-11:59 pm
1 stop9h 27m
$573
Washington, D.C.La Paz
IAD - LAP
IADLAP
Washington, D.C. Dulles Intl
Sat 5/2
6:00 am-6:32 pm
2 stops15h 32m
La Paz Leon
Sat 5/9
8:29 am-12:51 am
2 stops13h 22m
$582
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from Dulles Intl to Baja California Sur
Have a flexible travel schedule? Discover the best time to fly to Baja California Sur from Dulles Intl with our price prediction graph.
IAD-SJD
IAD-LTO
IAD-LAP
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 Washington, D.C. Dulles Intl Airport to Baja California Sur
IAD-MXBS
IAD-SJD
IAD-LTO
IAD-LAP
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Baja California Sur?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Baja California Sur (average of $192). Flying from Washington, D.C. Dulles Intl Airport to Baja California Sur in March is currently the most expensive (average of $431). 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.
Reviews of airlines servicing Baja California Sur
Get insights into the airlines that provide service to Baja California Sur. 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 Baja California Sur. Reviews last updated March 22, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAeromexico from Washington, D.C. Dulles Intl Airport to Baja California Sur. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Baja California Sur. 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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Alternative routes for Dulles Intl to Baja California Sur
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Complete your trip
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Search flights from Dulles Intl to Baja California Sur by cabin class
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Dulles Intl and Baja California Sur flights
Browse other Dulles Intl and Baja California Sur flight options. Last updated on March 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Dulles Intl to Baja California Sur flights
Consider these flights traveling from Dulles Intl to Baja California Sur.
Top 4 airlines flying from Dulles Intl to Baja California Sur
Discover the top 4 airlines that operate flights from Dulles Intl to Baja California Sur. 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 March 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$161 | Average$512 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$437 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$381 | Average$538 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$396 | Average$537 | FlexibilityNo cancel fee | On-time69% |