$79+ Cheap flights from San Jose, CA (SJC) to Washington
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SEA
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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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 WashingtonExplore the most affordable flight options available from San Jose to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from San Jose to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:15 am -
Nonstop1h 55m
Mon 10/129:55 pm -
Nonstop1h 50m
Deal found 9/7![Southwest logo]()
$157
This Trip.com deal was found by Cheapflights users on 9/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:02 pm -
1 stop12h 46m
Wed 10/218:00 pm -
1 stop24h 07m
Deal found 9/3![Frontier logo]()
$159
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:29 am -
1 stop7h 10m
Sun 10/47:18 am -
Nonstop2h 23m
Deal found 9/6![Alaska Airlines logo]()
$160
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:12 am -
1 stop10h 21m
Sun 10/117:18 am -
Nonstop2h 23m
Deal found 9/7![Alaska Airlines logo]()
$161
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:44 pm -
Nonstop2h 15m
Sat 10/311:40 pm -
Nonstop2h 12m
Deal found 9/6![Alaska Airlines logo]()
$162
This Priceline deal was found by Cheapflights users on 9/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:39 am -
1 stop9h 09m
Thu 12/1010:30 am -
Nonstop1h 52m
Deal found 9/3![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 9/281:38 pm -
1 stop20h 04m
Thu 10/17:08 am -
Nonstop2h 24m
Deal found 9/4![Multiple Airlines logo]()
$163
This Southwest deal was found by Cheapflights users on 9/4. 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 10/196:55 pm -
1 stop5h 40m
Mon 10/269:55 pm -
Nonstop1h 50m
Deal found 9/4![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 10/16:05 am -
Nonstop2h 15m
Tue 10/611:00 am -
1 stop7h 20m
Deal found 9/3![Southwest logo]()
$167
This CheapOair deal was found by Cheapflights users on 9/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:02 pm -
1 stop14h 38m
Mon 10/1211:06 am -
1 stop9h 01m
Deal found 9/3![Frontier logo]()
$168
This CheapOair deal was found by Cheapflights users on 9/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:38 pm -
1 stop20h 04m
Sat 10/108:00 pm -
1 stop24h 07m
Deal found 9/3![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 9/2410:47 pm -
1 stop10h 55m
Wed 9/301:37 pm -
Nonstop2h 14m
Deal found 9/4![Multiple Airlines logo]()
$171
Best flights from San Jose to WashingtonDiscover carefully curated flight deals from San Jose to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from San Jose to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:17 am -
Nonstop2h 20m
Mon 10/58:48 pm -
Nonstop2h 11m
Deal found 9/5![Alaska Airlines logo]()
$162
This Delta deal was found by Cheapflights users on 9/4. 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 10/147:31 am -
1 stop7h 19m
Sun 10/185:10 am -
1 stop5h 40m
Deal found 9/4![Delta logo]()
$203
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:35 am -
Nonstop1h 50m
Thu 11/266:25 am -
Nonstop1h 45m
Deal found 9/7![Southwest logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:44 pm -
Nonstop2h 15m
Sat 10/311:40 pm -
Nonstop2h 12m
Deal found 9/7![Alaska Airlines logo]()
$162
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:45 pm -
Nonstop2h 29m
Wed 10/78:25 am -
Nonstop2h 25m
Deal found 9/6![Delta logo]()
$203
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:55 pm -
Nonstop1h 55m
Sun 11/16:10 am -
Nonstop1h 50m
Deal found 9/6![Southwest logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:14 pm -
Nonstop1h 46m
Wed 10/287:06 am -
Nonstop2h 01m
Deal found 9/5![Alaska Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 9/4. 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 10/187:31 am -
Nonstop2h 29m
Mon 10/1911:30 am -
Nonstop2h 27m
Deal found 9/4![Delta logo]()
$207
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:15 am -
1 stop6h 05m
Mon 10/199:55 pm -
Nonstop1h 50m
Deal found 9/5![Southwest logo]()
$212
This Alaska Airlines deal was found by Cheapflights users on 9/4. 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 10/171:31 pm -
1 stop7h 54m
Wed 10/2112:42 pm -
1 stop5h 19m
Deal found 9/4![Alaska Airlines logo]()
$203
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:41 pm -
Nonstop2h 19m
Sun 10/48:25 am -
Nonstop2h 27m
Deal found 9/5![Delta logo]()
$207
This Southwest deal was found by Cheapflights users on 9/4. 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 10/1512:25 pm -
2 stops8h 35m
Mon 10/1912:25 pm -
Nonstop2h 10m
Deal found 9/4![Southwest logo]()
$212
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:48 pm -
1 stop7h 07m
Tue 10/1312:42 pm -
1 stop10h 17m
Deal found 9/6![Alaska Airlines logo]()
$203
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:41 am -
2 stops9h 30m
Sun 10/115:10 am -
1 stop5h 40m
Deal found 9/7![Delta logo]()
$208
This Southwest deal was found by Cheapflights users on 9/4. 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 10/309:55 pm -
Nonstop1h 55m
Mon 11/25:10 am -
1 stop6h 05m
Deal found 9/4![Southwest logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:48 pm -
1 stop15h 40m
Mon 10/195:50 pm -
Nonstop1h 58m
Deal found 9/6![Alaska Airlines logo]()
$205
This Delta deal was found by Cheapflights users on 9/3. 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.
Tue 10/204:31 pm -
2 stops7h 19m
Fri 10/305:10 am -
1 stop5h 40m
Deal found 9/3![Delta logo]()
$208
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:15 pm -
1 stop7h 25m
Sun 10/255:15 am -
1 stop6h 00m
Deal found 9/7![Southwest logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:12 pm -
Nonstop1h 49m
Sun 11/159:37 pm -
Nonstop1h 49m
Deal found 9/6![Alaska Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:31 am -
Nonstop2h 29m
Sun 11/19:35 pm -
1 stop18h 16m
Deal found 9/7![Delta logo]()
$210
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 10/1410:37 am -
Nonstop2h 15m
Mon 10/194:54 pm -
1 stop5h 54m
Deal found 9/3![Alaska Airlines logo]()
$210
This Delta deal was found by Cheapflights users on 9/4. 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 10/1711:41 am -
1 stop5h 04m
Mon 10/1912:30 pm -
1 stop5h 08m
Deal found 9/4![Delta logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 10/75:15 pm -
1 stop5h 35m
Sat 10/105:07 am -
1 stop4h 00m
Deal found 9/3![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 9/3. 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.
Sun 10/46:30 am -
Nonstop1h 55m
Sun 10/49:10 pm -
Nonstop1h 45m
Deal found 9/3![Southwest logo]()
$277
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:15 pm -
1 stop7h 10m
Mon 10/195:00 am -
2 stops9h 20m
Deal found 9/6![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:40 pm -
1 stop6h 17m
Mon 11/169:33 am -
1 stop7h 36m
Deal found 9/7![Delta logo]()
$266
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/202:58 pm -
2 stops8h 55m
Sat 1/236:08 am -
1 stop7h 31m
Deal found 9/7![Alaska Airlines logo]()
$251
This Alaska Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:02 am -
1 stop5h 22m
Wed 10/2111:03 am -
1 stop6h 58m
Deal found 9/5![Alaska Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:37 pm -
1 stop6h 33m
Sun 10/115:10 am -
1 stop5h 40m
Deal found 9/6![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:44 pm -
1 stop16h 34m
Mon 11/25:34 pm -
1 stop22h 17m
Deal found 9/6![Alaska Airlines logo]()
$268
Last-minute flights from San Jose to WashingtonDiscover last-minute flight deals from San Jose to Washington. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Washington. Data last updated September 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 9/281:38 pm -
1 stop20h 04m
Thu 10/17:08 am -
Nonstop2h 24m
Deal found 9/4![Multiple Airlines logo]()
$163
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:17 am -
Nonstop2h 15m
Tue 10/611:31 am -
1 stop11h 21m
Deal found 9/7![Alaska Airlines logo]()
$160
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 10/16:05 am -
Nonstop2h 15m
Tue 10/611:00 am -
1 stop7h 20m
Deal found 9/3![Southwest logo]()
$167
This CheapOair deal was found by Cheapflights users on 9/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:38 pm -
1 stop20h 04m
Sat 10/108:00 pm -
1 stop24h 07m
Deal found 9/3![Frontier logo]()
$168
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:12 am -
1 stop10h 21m
Sun 10/117:18 am -
Nonstop2h 23m
Deal found 9/7![Alaska Airlines logo]()
$161
This Priceline deal was found by Cheapflights users on 9/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:44 am -
Nonstop1h 48m
Mon 10/1211:06 am -
1 stop9h 01m
Deal found 9/3![Multiple Airlines logo]()
$163
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:15 am -
Nonstop1h 55m
Mon 10/129:55 pm -
Nonstop1h 50m
Deal found 9/7![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 10/86:15 am -
Nonstop1h 55m
Tue 10/1310:40 am -
1 stop7h 40m
Deal found 9/3![Southwest logo]()
$167
This CheapOair deal was found by Cheapflights users on 9/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:02 pm -
1 stop14h 38m
Mon 10/1211:06 am -
1 stop9h 01m
Deal found 9/3![Frontier logo]()
$168
This Trip.com deal was found by Cheapflights users on 9/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:02 pm -
1 stop12h 46m
Wed 10/218:00 pm -
1 stop24h 07m
Deal found 9/3![Frontier logo]()
$159
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:44 pm -
Nonstop2h 15m
Sat 10/311:40 pm -
Nonstop2h 12m
Deal found 9/6![Alaska Airlines logo]()
$162
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:51 pm -
1 stop6h 42m
Mon 11/27:21 am -
Nonstop2h 22m
Deal found 9/6![Alaska Airlines logo]()
$170
One-way flights from San Jose to WashingtonSearch for one-way flight options from San Jose to Washington. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from San Jose to Washington. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:15 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$79
This Delta deal was found by Cheapflights users on 9/3. 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 9/2811:32 am -
Nonstop2h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$79
This SmartFares deal was found by Cheapflights users on 9/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:17 am -
Nonstop2h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Alaska Airlines logo]()
$80
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/26:15 am -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Alaska Airlines logo]()
$82
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:47 pm -
1 stop13h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$84
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:02 pm -
1 stop12h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$84
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:39 am -
1 stop9h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$85
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:47 pm -
1 stop10h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:15 pm -
2 stops19h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$87
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:41 pm -
1 stop7h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$89
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:00 pm -
1 stop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Southwest logo]()
$89
This CheapOair deal was found by Cheapflights users on 9/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:38 pm -
1 stop20h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$90
Find flight deals from San Jose to Washington
Keep the following information in mind while searching for San Jose to Washington flight deals. Data was last updated September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Alaska Airlines) |
One-way from | $79 (Alaska Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $298 |
Good round-trip deal | $254 or less |
Good one-way deal | $140 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to Washington 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from San Jose to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Sat 10/10
4:45 pm-6:40 pm
Nonstop1h 55m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Thu 10/1
6:15 am-8:10 am
Nonstop1h 55m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Tue 3/2
11:33 am-7:03 pm
1 stop7h 30m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Mon 12/7
1:40 pm-10:15 pm
1 stop8h 35m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
Quickest round-trip
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Tue 10/6
9:44 am-11:32 am
Nonstop1h 48m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Sun 10/18
6:30 am-8:25 am
Nonstop1h 55m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Wed 11/4
2:37 pm-8:00 pm
1 stop5h 23m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Wed 11/4
7:00 am-12:15 pm
1 stop5h 15m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
San JoseSpokane
SJC San Jose - GEG Spokane
SJCGEG
San Jose
Wed 3/3
12:02 pm-5:14 pm
1 stop5h 12m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
San JoseSpokane
SJC San Jose - GEG Spokane
SJCGEG
San Jose
Thu 10/1
7:25 am-3:14 pm
1 stop7h 49m
Spokane
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Jose to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from San Jose with our price prediction graph.
SJC-SEA
SJC-GEG
SJC-PDX
SJC-PSC
SJC-BLI
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 Washington
SJC-USWA
SJC-SEA
SJC-GEG
SJC-PDX
SJC-PSC
What is the cheapest month to book a flight from San Jose, California to State of Washington?
Currently, January is the cheapest month in which you can book a flight from San Jose, California to State of Washington (average of $204). Flying from San Jose, California to State of Washington in June is currently the most expensive (average of $332). 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 WA?
Find hourly flight availability from San Jose to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 8, 2026.
A simple way to save on the total cost of your ticket is to fly from San Jose, California to State of Washington in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the afternoon.
How much does it cost to fly round-trip from San Jose, California to State of Washington?
Airfare is below average for this route at the moment.
San Jose, California to State of Washington flights typically cost between $212 and $395 in February.The cheapest round-trip price found within the last 5 days was $159 on American Airlines (Feb 5-Feb 7).
How far ahead should I book a flight from San Jose, California to State of Washington?
The best time to book flights from San Jose, California to State of Washington is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from San Jose, California to State of Washington?
Use this chart to determine the cheapest time to fly round-trip from San Jose to Washington. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their San Jose, California to State of Washington flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated September 8, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from San Jose to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
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San Jose and Washington flights
Browse other San Jose and Washington flight options. Last updated on September 8, 2026.
Popular flight searches
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Top 6 airlines flying from San Jose to Washington
Discover the top 6 airlines that operate flights from San Jose to Washington. 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$192 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$110 | Average$281 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$117 | Average$454 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$118 | Average$187 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$136 | Average$334 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$337 | Average$627 | FlexibilityNo cancel fee | On-time71% |