$116+ Cheap flights from San Jose, CA (SJC) to District of Columbia
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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — IAD
Jun 3 — Jun 101
Round-trip
1 adult, Economy
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Find cheap flights from San Jose to District of Columbia with Cheapflights
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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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Cheapest flights from San Jose to District of ColumbiaExplore the most affordable flight options available from San Jose to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
Explore the most affordable flight options available from San Jose to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:01 pm
SJC
- DCA
1 stop16h 59m
Alaska Airlines
Wed 5/275:19 pm
DCA
- SJC
1 stop8h 40m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 5/2. 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 5/2312:12 pm
SJC
- IAD
1 stop9h 39m
Delta
Sat 5/306:08 am
IAD
- SJC
1 stop7h 45m
Delta
Deal found 5/2![Delta logo]()
$305
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:12 pm
SJC
- IAD
1 stop15h 13m
Multiple Airlines
Mon 6/157:49 pm
IAD
- SJC
1 stop16h 37m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$306
This Southwest deal was found by Cheapflights users on 5/1. 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.
Fri 6/56:00 am
SJC
- DCA
1 stop7h 40m
Southwest
Sat 6/137:00 am
DCA
- SJC
2 stops11h 45m
Southwest
Deal found 5/1![Southwest logo]()
$307
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.
Sat 5/236:37 pm
SJC
- IAD
1 stop7h 50m
United Airlines
Wed 5/273:39 pm
IAD
- SJC
1 stop9h 56m
United Airlines
Deal found 4/30![United Airlines logo]()
$310
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 5/281:13 pm
SJC
- DCA
1 stop7h 15m
Delta
Sun 5/316:00 am
DCA
- SJC
1 stop7h 53m
Delta
Deal found 4/29![Delta logo]()
$311
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.
Fri 5/297:10 am
SJC
- IAD
1 stop8h 33m
Delta
Sat 6/64:24 pm
IAD
- SJC
1 stop9h 31m
Delta
Deal found 4/29![Delta logo]()
$311
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:13 am
SJC
- DCA
1 stop10h 47m
Alaska Airlines
Tue 7/148:59 am
DCA
- SJC
1 stop8h 39m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$312
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/12:00 pm
SJC
- IAD
1 stop24h 42m
Alaska Airlines
Thu 6/47:37 pm
IAD
- SJC
1 stop17h 08m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$312
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.
Fri 5/297:10 am
SJC
- IAD
1 stop8h 33m
Delta
Wed 6/310:11 am
IAD
- SJC
2 stops12h 08m
Delta
Deal found 4/29![Delta logo]()
$316
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.
Fri 5/297:10 am
SJC
- IAD
1 stop8h 33m
Delta
Thu 6/43:08 pm
IAD
- SJC
1 stop10h 47m
Delta
Deal found 4/29![Delta logo]()
$322
This American Airlines deal was found by Cheapflights users on 5/1. 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 6/57:24 pm
SJC
- DCA
2 stops10h 37m
American Airlines
Sun 6/75:00 am
DCA
- SJC
1 stop8h 55m
American Airlines
Deal found 5/1![American Airlines logo]()
$324
Best flights from San Jose to District of ColumbiaDiscover carefully curated flight deals from San Jose to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
Discover carefully curated flight deals from San Jose to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
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.
Wed 6/101:15 pm
SJC
- DCA
1 stop7h 11m
Delta
Tue 6/164:45 pm
DCA
- SJC
1 stop8h 31m
Delta
Deal found 4/30![Delta logo]()
$332
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:35 am
SJC
- IAD
1 stop7h 30m
Southwest
Tue 6/24:30 pm
IAD
- SJC
1 stop8h 25m
Southwest
Deal found 4/29![Southwest logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 7/297:13 am
SJC
- DCA
1 stop10h 47m
Alaska Airlines
Thu 8/2010:59 am
DCA
- SJC
1 stop10h 05m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Fri 6/56:37 pm
SJC
- IAD
1 stop7h 50m
United Airlines
Sun 6/76:20 am
IAD
- SJC
1 stop8h 43m
United Airlines
Deal found 5/1![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:00 pm
SJC
- IAD
1 stop8h 16m
Delta
Thu 6/412:37 pm
IAD
- SJC
1 stop9h 25m
Delta
Deal found 5/2![Delta logo]()
$332
This Delta deal was found by Cheapflights users on 5/1. 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 10/97:15 am
SJC
- IAD
1 stop8h 11m
Delta
Sat 10/174:00 pm
IAD
- SJC
1 stop9h 58m
Delta
Deal found 5/1![Delta logo]()
$332
This Southwest deal was found by Cheapflights users on 5/1. 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.
Fri 5/292:45 pm
SJC
- IAD
1 stop6h 35m
Southwest
Sun 5/315:50 am
IAD
- SJC
1 stop7h 20m
Southwest
Deal found 5/1![Southwest logo]()
$368
This United Airlines deal was found by Cheapflights users on 5/1. 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 7/306:37 pm
SJC
- IAD
1 stop7h 50m
United Airlines
Thu 8/206:30 am
IAD
- SJC
1 stop8h 34m
United Airlines
Deal found 5/1![United Airlines logo]()
$375
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:13 am
SJC
- DCA
1 stop10h 47m
Alaska Airlines
Wed 8/1910:59 am
DCA
- SJC
1 stop10h 05m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 5/2. 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 5/2311:41 am
SJC
- IAD
2 stops10h 10m
Delta
Wed 5/2712:40 pm
IAD
- SJC
1 stop9h 22m
Delta
Deal found 5/2![Delta logo]()
$337
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.
Sat 8/16:37 pm
SJC
- IAD
1 stop7h 50m
United Airlines
Thu 8/205:15 pm
IAD
- SJC
1 stop8h 26m
United Airlines
Deal found 4/30![United Airlines logo]()
$375
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:13 am
SJC
- DCA
1 stop10h 47m
Alaska Airlines
Thu 8/2010:59 am
DCA
- SJC
1 stop10h 05m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$388
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:20 am
SJC
- DCA
1 stop11h 35m
Southwest
Sun 7/125:15 pm
DCA
- SJC
1 stop8h 40m
Southwest
Deal found 4/29![Southwest logo]()
$407
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.
Sun 7/266:37 pm
SJC
- IAD
1 stop7h 50m
United Airlines
Sat 8/2210:13 am
IAD
- SJC
1 stop10h 17m
United Airlines
Deal found 4/30![United Airlines logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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 5/238:15 pm
SJC
- IAD
1 stop8h 19m
Alaska Airlines
Sat 5/306:00 am
IAD
- SJC
1 stop9h 20m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$398
This Southwest deal was found by Cheapflights users on 5/3. 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.
Tue 7/1410:55 pm
SJC
- DCA
1 stop6h 30m
Southwest
Sun 7/196:05 am
DCA
- SJC
2 stops9h 20m
Southwest
Deal found 5/3![Southwest logo]()
$412
This Delta deal was found by Cheapflights users on 5/3. 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 5/1810:00 pm
SJC
- DCA
1 stop8h 11m
Delta
Tue 6/94:45 pm
DCA
- SJC
1 stop8h 31m
Delta
Deal found 5/3![Delta logo]()
$378
This United Airlines deal was found by Cheapflights users on 5/2. 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 6/181:10 pm
SJC
- DCA
1 stop7h 49m
United Airlines
Sun 8/303:30 pm
DCA
- SJC
1 stop10h 11m
United Airlines
Deal found 5/2![United Airlines logo]()
$405
This Southwest deal was found by Cheapflights users on 5/3. 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.
Sat 6/137:45 pm
SJC
- DCA
2 stops10h 00m
Southwest
Mon 6/155:25 pm
DCA
- SJC
1 stop9h 00m
Southwest
Deal found 5/3![Southwest logo]()
$412
This Delta deal was found by Cheapflights users on 5/1. 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 7/1812:40 pm
SJC
- IAD
1 stop9h 01m
Delta
Mon 7/205:46 pm
IAD
- SJC
1 stop8h 03m
Delta
Deal found 5/1![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 5/3. 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.
Sat 5/169:30 am
SJC
- DCA
2 stops9h 00m
Southwest
Mon 6/89:05 am
DCA
- SJC
1 stop8h 00m
Southwest
Deal found 5/3![Southwest logo]()
$448
This Delta deal was found by Cheapflights users on 5/2. 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 6/18:05 pm
SJC
- DCA
2 stops9h 30m
Delta
Mon 6/86:00 am
DCA
- SJC
2 stops11h 19m
Delta
Deal found 5/2![Delta logo]()
$422
This Southwest deal was found by Cheapflights users on 5/1. 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.
Fri 5/296:05 am
SJC
- DCA
2 stops8h 55m
Southwest
Sun 5/316:10 am
DCA
- SJC
2 stops11h 05m
Southwest
Deal found 5/1![Southwest logo]()
$464
Last-minute flights from San Jose to District of ColumbiaDiscover last-minute flight deals from San Jose to District of Columbia. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to District of Columbia. Data last updated May 4, 2026 and is based on user searches.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:01 pm
SJC
- DCA
1 stop16h 59m
Alaska Airlines
Wed 5/275:19 pm
DCA
- SJC
1 stop8h 40m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 5/2. 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 5/2312:12 pm
SJC
- IAD
1 stop9h 39m
Delta
Sat 5/306:08 am
IAD
- SJC
1 stop7h 45m
Delta
Deal found 5/2![Delta logo]()
$305
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.
Sat 5/236:37 pm
SJC
- IAD
1 stop7h 50m
United Airlines
Wed 5/273:39 pm
IAD
- SJC
1 stop9h 56m
United Airlines
Deal found 4/30![United Airlines logo]()
$310
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 pm
SJC
- IAD
1 stop10h 34m
Alaska Airlines
Sat 5/307:37 pm
IAD
- SJC
1 stop17h 08m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$330
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2410:22 am
SJC
- DCA
1 stop7h 38m
Alaska Airlines
Fri 5/298:59 am
DCA
- SJC
1 stop8h 14m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$339
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:06 am
SJC
- IAD
1 stop7h 36m
Alaska Airlines
Sun 6/77:37 pm
IAD
- SJC
1 stop17h 08m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$339
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/262:00 pm
SJC
- IAD
1 stop24h 42m
Alaska Airlines
Wed 6/37:37 pm
IAD
- SJC
1 stop17h 08m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$312
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.
Wed 5/2712:12 pm
SJC
- DCA
1 stop8h 32m
Delta
Sun 5/316:00 am
DCA
- SJC
1 stop7h 53m
Delta
Deal found 4/30![Delta logo]()
$332
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 5/281:13 pm
SJC
- DCA
1 stop7h 15m
Delta
Sun 5/316:00 am
DCA
- SJC
1 stop7h 53m
Delta
Deal found 4/29![Delta logo]()
$311
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.
Fri 5/297:10 am
SJC
- IAD
1 stop8h 33m
Delta
Sat 6/64:24 pm
IAD
- SJC
1 stop9h 31m
Delta
Deal found 4/29![Delta logo]()
$311
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.
Fri 5/297:10 am
SJC
- IAD
1 stop8h 33m
Delta
Wed 6/310:11 am
IAD
- SJC
2 stops12h 08m
Delta
Deal found 4/29![Delta logo]()
$316
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.
Fri 5/297:10 am
SJC
- IAD
1 stop8h 33m
Delta
Thu 6/43:08 pm
IAD
- SJC
1 stop10h 47m
Delta
Deal found 4/29![Delta logo]()
$322
One-way flights from San Jose to District of ColumbiaSearch for one-way flight options from San Jose to District of Columbia. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
Search for one-way flight options from San Jose to District of Columbia. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/62:12 pm
SJC
- IAD
1 stop15h 00m
Frontier
Deal found 4/29![Frontier logo]()
$116
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/132:12 pm
SJC
- IAD
1 stop15h 13m
Frontier
Deal found 4/29![Frontier logo]()
$125
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:21 am
SJC
- IAD
1 stop20h 51m
Frontier
Deal found 4/29![Frontier logo]()
$131
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.
Thu 5/281:13 pm
SJC
- DCA
1 stop7h 15m
Delta
Deal found 4/30![Delta logo]()
$133
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 5/2811:45 am
SJC
- IAD
1 stop9h 30m
Delta
Deal found 4/29![Delta logo]()
$133
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.
Fri 7/35:01 pm
SJC
- IAD
2 stops14h 21m
Delta
Deal found 4/29![Delta logo]()
$138
This CheapOair deal was found by Cheapflights users on 5/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:22 am
SJC
- DCA
1 stop7h 38m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$143
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:13 am
SJC
- IAD
1 stop8h 32m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$143
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/228:12 pm
SJC
- IAD
1 stop19h 33m
Alaska Airlines
Deal found 4/30![Alaska Airlines logo]()
$148
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.
Wed 7/291:10 pm
SJC
- DCA
1 stop7h 46m
Delta
Deal found 4/30![Delta logo]()
$153
This CheapOair deal was found by Cheapflights users on 5/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:15 pm
SJC
- IAD
1 stop8h 19m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$153
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.
Wed 5/2711:41 am
SJC
- IAD
2 stops10h 10m
Delta
Deal found 4/30![Delta logo]()
$158
Find flight deals from San Jose to District of Columbia
Keep the following information in mind while searching for San Jose to District of Columbia flight deals. Data was last updated May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $305 (CheapOair) |
One-way from | $116 (CheapOair) |
Popular in | November |
Cheapest in | January |
Average price | $397 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to District of Columbia 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 May 4, 2026.
Use the filters below to find and compare flights from San Jose to District of Columbia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseWashington, D.C.
SJC - DCA
SJCDCA
San Jose
Wed 6/10
1:15 pm-11:26 pm
1 stop7h 11m
Washington, D.C. Reagan-National
Tue 6/16
4:45 pm-10:16 pm
1 stop8h 31m
$332
San JoseWashington, D.C.
SJC - IAD
SJCIAD
San Jose
Mon 6/1
6:35 am-5:05 pm
1 stop7h 30m
Washington, D.C. Dulles Intl
Tue 6/2
4:30 pm-9:55 pm
1 stop8h 25m
$332
San JoseWashington, D.C.
SJC - IAD
SJCIAD
San Jose
Tue 6/2
10:00 pm-9:16 am
1 stop8h 16m
Washington, D.C. Dulles Intl
Thu 6/4
12:37 pm-7:02 pm
1 stop9h 25m
$332
San JoseWashington, D.C.
SJC - IAD
SJCIAD
San Jose
Fri 10/9
7:15 am-6:26 pm
1 stop8h 11m
Washington, D.C. Dulles Intl
Sat 10/17
4:00 pm-10:58 pm
1 stop9h 58m
$332
San JoseWashington, D.C.
SJC - IAD
SJCIAD
San Jose
Sat 5/23
11:41 am-12:51 am
2 stops10h 10m
Washington, D.C. Dulles Intl
Wed 5/27
12:40 pm-7:02 pm
1 stop9h 22m
$337
San JoseWashington, D.C.
SJC - DCA
SJCDCA
San Jose
Wed 7/29
7:13 am-9:00 pm
1 stop10h 47m
Washington, D.C. Reagan-National
Thu 8/20
10:59 am-6:04 pm
1 stop10h 05m
$339
San JoseWashington, D.C.
SJC - IAD
SJCIAD
San Jose
Fri 6/5
6:37 pm-5:27 am
1 stop7h 50m
Washington, D.C. Dulles Intl
Sun 6/7
6:20 am-12:03 pm
1 stop8h 43m
$355
Quickest round-trip
San JoseWashington, D.C.
SJC - IAD
SJCIAD
San Jose
Fri 5/29
2:45 pm-12:20 am
1 stop6h 35m
Washington, D.C. Dulles Intl
Sun 5/31
5:50 am-10:10 am
1 stop7h 20m
$368
San JoseWashington, D.C.
SJC - IAD
SJCIAD
San Jose
Thu 7/30
6:37 pm-5:27 am
1 stop7h 50m
Washington, D.C. Dulles Intl
Thu 8/20
6:30 am-12:04 pm
1 stop8h 34m
$375
San JoseWashington, D.C.
SJC - IAD
SJCIAD
San Jose
Sat 8/1
6:37 pm-5:27 am
1 stop7h 50m
Washington, D.C. Dulles Intl
Thu 8/20
5:15 pm-10:41 pm
1 stop8h 26m
$375
Showing 1-10 of 45 resultsSorted by cheapest first
Best time to book a flight from San Jose to District of Columbia
Have a flexible travel schedule? Discover the best time to fly to District of Columbia from San Jose with our price prediction graph.
SJC-IAD
SJC-DCA
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 San Jose to District of Columbia
SJC-USDC
SJC-IAD
SJC-DCA
How far ahead should I book a flight from San Jose, California to District of Columbia?
Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Jose, California to District of Columbia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Jose, California to District of Columbia?
Currently, May is the cheapest month in which you can book a flight from San Jose, California to District of Columbia (average of $69). Flying from San Jose, California to District of Columbia in March is currently the most expensive (average of $257). 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.
What is the cheapest time of day to fly from SJC to DC?
Find hourly flight availability from San Jose to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Jose, California to District of Columbia as you normally would.
How much does it cost to fly round-trip from San Jose, California to District of Columbia?
Reviews of airlines servicing District of Columbia
Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated May 4, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from San Jose to District of Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from San Jose to District of Columbia. 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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San Jose and District of Columbia flights
Browse other San Jose and District of Columbia flight options. Last updated on May 4, 2026.
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Check out other popular destinations found by fellow travelers in 2026
San Jose to District of Columbia flights
Consider these flights traveling from San Jose to District of Columbia.
Top 6 airlines flying from San Jose to District of Columbia
Discover the top 6 airlines that operate flights from San Jose to District of Columbia. 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$162 | Average$198 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$225 | Average$394 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$246 | Average$428 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$256 | Average$421 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$258 | Average$413 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$272 | Average$510 | FlexibilityNo cancel fee | On-time71% |