$112+ Cheap flights from Connecticut to Washington
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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SEA
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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Cheapest flights from Connecticut to WashingtonExplore the most affordable flight options available from Connecticut to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
Explore the most affordable flight options available from Connecticut to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
This SmartFares deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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.
Wed 4/227:29 am
EWR
- SEA
Nonstop6h 07m
Alaska Airlines
Tue 5/122:52 pm
SEA
- EWR
Nonstop5h 37m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$225
This SmartFares deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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.
Thu 4/239:00 am
EWR
- SEA
Nonstop6h 11m
Alaska Airlines
Tue 5/122:52 pm
SEA
- EWR
Nonstop5h 37m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$235
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 4/298:30 pm
EWR
- SEA
Nonstop6h 16m
United Airlines
Tue 5/57:25 am
SEA
- EWR
Nonstop5h 24m
United Airlines
Deal found 3/13![United Airlines logo]()
$237
This Trip.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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.
Wed 4/223:30 pm
EWR
- SEA
Nonstop6h 10m
Alaska Airlines
Wed 5/133:30 pm
SEA
- EWR
Nonstop5h 29m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$243
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:07 pm
EWR
- SEA
1 stop8h 46m
United Airlines
Wed 4/1512:08 pm
SEA
- EWR
Nonstop5h 21m
United Airlines
Deal found 3/12![United Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 5/17:25 am
EWR
- SEA
Nonstop6h 12m
United Airlines
Tue 5/511:00 pm
SEA
- EWR
Nonstop5h 21m
United Airlines
Deal found 3/12![United Airlines logo]()
$248
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 4/257:10 am
EWR
- SEA
1 stop8h 19m
American Airlines
Sat 5/211:33 pm
SEA
- EWR
1 stop7h 39m
American Airlines
Deal found 3/16![American Airlines logo]()
$254
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:52 pm
EWR
- PDX
Nonstop6h 07m
United Airlines
Sat 4/1811:15 pm
PDX
- EWR
Nonstop5h 14m
United Airlines
Deal found 3/12![United Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/158:30 pm
EWR
- SEA
Nonstop6h 16m
United Airlines
Mon 6/2910:40 pm
SEA
- EWR
1 stop7h 32m
United Airlines
Deal found 3/12![United Airlines logo]()
$258
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 5/18:49 pm
EWR
- SEA
Nonstop6h 10m
United Airlines
Mon 5/411:55 am
SEA
- EWR
Nonstop5h 21m
United Airlines
Deal found 3/12![United Airlines logo]()
$259
This Cheapflightsfares deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:00 pm
JFK
- SEA
Nonstop6h 24m
JetBlue
Tue 6/99:39 pm
SEA
- JFK
Nonstop5h 21m
JetBlue
Deal found 3/12![JetBlue logo]()
$271
This Cheapflightsfares deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:20 pm
JFK
- SEA
Nonstop6h 33m
JetBlue
Mon 5/1811:59 pm
SEA
- JFK
Nonstop5h 18m
JetBlue
Deal found 3/12![JetBlue logo]()
$272
Best flights from Connecticut to WashingtonDiscover carefully curated flight deals from Connecticut to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from Connecticut to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/238:30 pm
EWR
- SEA
Nonstop6h 16m
United Airlines
Tue 4/2810:55 pm
SEA
- EWR
Nonstop5h 21m
United Airlines
Deal found 3/12![United Airlines logo]()
$248
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 5/57:15 am
EWR
- SEA
1 stop10h 31m
Delta
Sat 5/95:30 am
SEA
- EWR
1 stop7h 30m
Delta
Deal found 3/12![Delta logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/287:29 am
EWR
- SEA
Nonstop6h 07m
Alaska Airlines
Sun 5/310:09 pm
SEA
- EWR
Nonstop5h 30m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 4/296:00 am
LGA
- SEA
1 stop9h 45m
Southwest
Tue 5/56:00 am
SEA
- LGA
1 stop8h 55m
Southwest
Deal found 3/16![Southwest logo]()
$297
This American Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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.
Mon 4/275:52 pm
PVD
- SEA
1 stop9h 44m
American Airlines
Wed 4/2911:33 pm
SEA
- PVD
2 stops9h 26m
American Airlines
Deal found 3/12![American Airlines logo]()
$362
This JetBlue deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:00 pm
JFK
- SEA
Nonstop6h 24m
JetBlue
Tue 6/1611:41 pm
SEA
- JFK
1 stop11h 19m
JetBlue
Deal found 3/12![JetBlue logo]()
$399
This United Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” 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 4/81:00 pm
EWR
- SEA
1 stop9h 00m
United Airlines
Wed 4/157:05 pm
SEA
- EWR
1 stop7h 46m
United Airlines
Deal found 3/15![United Airlines logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 4/97:20 am
EWR
- SEA
Nonstop6h 09m
Alaska Airlines
Tue 4/149:38 pm
SEA
- EWR
Nonstop5h 22m
Alaska Airlines
Deal found 3/16![Alaska Airlines logo]()
$288
This Southwest deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” 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 4/72:15 pm
LGA
- SEA
1 stop11h 15m
Southwest
Mon 4/135:15 am
SEA
- LGA
1 stop9h 40m
Southwest
Deal found 3/14![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 5/18:49 pm
EWR
- SEA
Nonstop6h 10m
United Airlines
Tue 5/58:10 am
SEA
- EWR
1 stop8h 05m
United Airlines
Deal found 3/13![United Airlines logo]()
$278
This Delta deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 5/56:00 am
LGA
- SEA
1 stop7h 32m
Delta
Tue 5/1211:05 pm
SEA
- LGA
1 stop6h 43m
Delta
Deal found 3/13![Delta logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” 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 5/67:59 am
EWR
- SEA
1 stop9h 43m
Alaska Airlines
Mon 5/1110:09 pm
SEA
- EWR
Nonstop5h 30m
Alaska Airlines
Deal found 3/15![Alaska Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/233:40 pm
LGA
- SEA
1 stop11h 25m
Southwest
Tue 4/289:20 am
SEA
- LGA
2 stops10h 25m
Southwest
Deal found 3/12![Southwest logo]()
$298
This Alaska Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 4/159:00 am
EWR
- SEA
Nonstop6h 14m
Alaska Airlines
Tue 4/217:10 am
SEA
- EWR
1 stop8h 19m
Alaska Airlines
Deal found 3/16![Alaska Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/231:10 pm
LGA
- SEA
1 stop8h 50m
United Airlines
Sun 4/2610:35 pm
SEA
- LGA
1 stop7h 38m
United Airlines
Deal found 3/12![United Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” 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 4/259:55 am
LGA
- SEA
2 stops11h 20m
Southwest
Sat 5/211:55 pm
SEA
- LGA
1 stop8h 25m
Southwest
Deal found 3/15![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/237:45 am
JFK
- SEA
Nonstop6h 13m
Delta
Tue 4/284:00 pm
SEA
- JFK
Nonstop5h 20m
Delta
Deal found 3/12![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 5/236:43 pm
EWR
- PDX
Nonstop6h 03m
United Airlines
Mon 5/2511:30 pm
PDX
- EWR
1 stop7h 26m
United Airlines
Deal found 3/16![United Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/247:05 pm
PVD
- SEA
1 stop8h 00m
Southwest
Wed 4/2911:45 pm
SEA
- PVD
1 stop8h 05m
Southwest
Deal found 3/12![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 5/95:55 pm
EWR
- GEG
1 stop8h 11m
Delta
Mon 5/1110:40 pm
GEG
- EWR
1 stop7h 45m
Delta
Deal found 3/16![Delta logo]()
$352
This United Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” 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 4/82:24 pm
EWR
- PDX
1 stop11h 10m
United Airlines
Mon 4/1311:15 pm
PDX
- EWR
Nonstop5h 14m
United Airlines
Deal found 3/14![United Airlines logo]()
$302
This Alaska Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” 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 4/233:30 pm
EWR
- GEG
1 stop9h 01m
Alaska Airlines
Tue 4/287:41 pm
GEG
- EWR
1 stop7h 58m
Alaska Airlines
Deal found 3/15![Alaska Airlines logo]()
$352
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:55 pm
PVD
- SEA
2 stops11h 15m
Southwest
Fri 4/176:15 pm
SEA
- PVD
2 stops10h 40m
Southwest
Deal found 3/17![Southwest logo]()
$327
This United Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 5/65:59 pm
EWR
- PDX
Nonstop6h 07m
United Airlines
Sun 5/2411:30 pm
PDX
- EWR
1 stop7h 26m
United Airlines
Deal found 3/16![United Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 5/37:45 am
JFK
- SEA
Nonstop6h 13m
Delta
Fri 5/154:00 pm
SEA
- JFK
Nonstop5h 28m
Delta
Deal found 3/13![Delta logo]()
$366
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/244:29 pm
JFK
- GEG
1 stop9h 42m
Alaska Airlines
Mon 5/43:12 pm
GEG
- JFK
1 stop13h 08m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/256:00 am
PVD
- SEA
2 stops15h 01m
United Airlines
Wed 4/2911:59 pm
SEA
- PVD
1 stop7h 21m
United Airlines
Deal found 3/12![United Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” 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 4/166:59 pm
JFK
- SEA
Nonstop6h 24m
Delta
Sun 4/197:20 am
SEA
- JFK
Nonstop5h 26m
Delta
Deal found 3/15![Delta logo]()
$366
This Southwest deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 4/307:05 pm
PVD
- SEA
1 stop8h 00m
Southwest
Sun 5/311:55 pm
SEA
- PVD
1 stop7h 55m
Southwest
Deal found 3/13![Southwest logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/157:20 am
EWR
- PDX
1 stop8h 15m
Alaska Airlines
Wed 4/153:42 pm
PDX
- EWR
1 stop11h 18m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$360
Last-minute flights from Connecticut to WashingtonDiscover last-minute flight deals from Connecticut to Washington. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Connecticut to Washington. Data last updated March 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 4/84:55 pm
EWR
- PDX
1 stop8h 59m
United Airlines
Wed 4/1511:15 pm
PDX
- EWR
Nonstop5h 14m
United Airlines
Deal found 3/13![United Airlines logo]()
$267
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:07 pm
EWR
- SEA
1 stop8h 46m
United Airlines
Wed 4/1512:08 pm
SEA
- EWR
Nonstop5h 21m
United Airlines
Deal found 3/12![United Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:52 pm
EWR
- PDX
Nonstop6h 07m
United Airlines
Tue 4/2111:15 pm
PDX
- EWR
Nonstop5h 14m
United Airlines
Deal found 3/12![United Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/158:30 pm
EWR
- SEA
Nonstop6h 16m
United Airlines
Mon 6/2910:40 pm
SEA
- EWR
1 stop7h 32m
United Airlines
Deal found 3/12![United Airlines logo]()
$258
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/156:52 pm
EWR
- PDX
Nonstop6h 07m
United Airlines
Mon 4/2011:15 pm
PDX
- EWR
Nonstop5h 14m
United Airlines
Deal found 3/12![United Airlines logo]()
$272
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/167:50 am
EWR
- SEA
Nonstop6h 12m
United Airlines
Wed 4/2210:55 pm
SEA
- EWR
Nonstop5h 21m
United Airlines
Deal found 3/12![United Airlines logo]()
$248
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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 4/167:50 am
EWR
- SEA
Nonstop6h 12m
United Airlines
Fri 4/2410:55 pm
SEA
- EWR
Nonstop5h 21m
United Airlines
Deal found 3/12![United Airlines logo]()
$259
This SmartFares deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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.
Wed 4/227:29 am
EWR
- SEA
Nonstop6h 07m
Alaska Airlines
Tue 5/122:52 pm
SEA
- EWR
Nonstop5h 37m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$225
This Trip.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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.
Wed 4/223:30 pm
EWR
- SEA
Nonstop6h 10m
Alaska Airlines
Wed 5/133:30 pm
SEA
- EWR
Nonstop5h 29m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$243
This SmartFares deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” 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.
Thu 4/239:00 am
EWR
- SEA
Nonstop6h 11m
Alaska Airlines
Tue 5/122:52 pm
SEA
- EWR
Nonstop5h 37m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$235
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” 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 4/257:10 am
EWR
- SEA
1 stop8h 19m
American Airlines
Sat 5/211:33 pm
SEA
- EWR
1 stop7h 39m
American Airlines
Deal found 3/16![American Airlines logo]()
$254
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 4/298:30 pm
EWR
- SEA
Nonstop6h 16m
United Airlines
Tue 5/57:25 am
SEA
- EWR
Nonstop5h 24m
United Airlines
Deal found 3/13![United Airlines logo]()
$237
One-way flights from Connecticut to WashingtonSearch for one-way flight options from Connecticut to Washington. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from Connecticut to Washington. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:59 am
EWR
- PDX
2 stops32h 39m
Frontier
Deal found 3/14![Frontier logo]()
$112
This Jetabroad deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:00 am
EWR
- SEA
Nonstop6h 14m
Hawaiian Airlines
Deal found 3/12![Hawaiian Airlines logo]()
$116
This Jetabroad deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:20 am
EWR
- SEA
Nonstop6h 09m
Hawaiian Airlines
Deal found 3/13![Hawaiian Airlines logo]()
$117
This Alaska Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” 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 4/157:20 am
EWR
- SEA
Nonstop6h 09m
Alaska Airlines
Deal found 3/13![Alaska Airlines logo]()
$119
This Jetabroad deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:20 am
EWR
- SEA
Nonstop6h 09m
Hawaiian Airlines
Deal found 3/13![Hawaiian Airlines logo]()
$121
This Jetabroad deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:20 am
EWR
- SEA
Nonstop6h 09m
Hawaiian Airlines
Deal found 3/12![Hawaiian Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:59 pm
LGA
- SEA
2 stops37h 28m
Frontier
Deal found 3/13![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” 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 4/2310:55 pm
LGA
- SEA
2 stops37h 32m
Frontier
Deal found 3/15![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:00 pm
JFK
- SEA
2 stops23h 27m
Frontier
Deal found 3/13![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:20 am
LGA
- SEA
2 stops30h 07m
Frontier
Deal found 3/13![Frontier logo]()
$128
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:00 pm
EWR
- SEA
1 stop9h 00m
United Airlines
Deal found 3/13![United Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:00 pm
JFK
- PDX
2 stops25h 38m
Frontier
Deal found 3/14![Frontier logo]()
$129
Find flight deals from Connecticut to Washington
Keep the following information in mind while searching for Connecticut to Washington flight deals. Data was last updated March 17, 2026.
Round-trip from | $225 (SmartFares) |
|---|---|
One-way from | $112 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $571 |
Cheapflights Fare Finder
Customize your flight search to find flights from Connecticut 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 2,558,603 searches. Data last updated March 17, 2026.
Use the filters below to find and compare flights from Connecticut to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Thu 4/23
8:30 pm-11:46 pm
Nonstop6h 16m
Seattle/Tacoma Intl
Tue 4/28
10:55 pm-7:16 am
Nonstop5h 21m
$248
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Tue 5/5
7:15 am-2:46 pm
1 stop10h 31m
Seattle/Tacoma Intl
Sat 5/9
5:30 am-4:00 pm
1 stop7h 30m
$257
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Tue 4/28
7:29 am-10:36 am
Nonstop6h 07m
Seattle/Tacoma Intl
Sun 5/3
10:09 pm-6:39 am
Nonstop5h 30m
$277
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Wed 4/8
1:00 pm-7:00 pm
1 stop9h 00m
Seattle/Tacoma Intl
Wed 4/15
7:05 pm-5:51 am
1 stop7h 46m
$277
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Fri 5/1
8:49 pm-11:59 pm
Nonstop6h 10m
Seattle/Tacoma Intl
Tue 5/5
8:10 am-7:15 pm
1 stop8h 05m
$278
Quickest round-trip
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Thu 4/9
7:20 am-10:29 am
Nonstop6h 09m
Seattle/Tacoma Intl
Tue 4/14
9:38 pm-6:00 am
Nonstop5h 22m
$288
New YorkSeattle
LGA - SEA
LGASEA
New York LaGuardia
Wed 4/29
6:00 am-12:45 pm
1 stop9h 45m
Seattle/Tacoma Intl
Tue 5/5
6:00 am-5:55 pm
1 stop8h 55m
$297
New YorkSeattle
LGA - SEA
LGASEA
New York LaGuardia
Tue 4/7
2:15 pm-10:30 pm
1 stop11h 15m
Seattle/Tacoma Intl
Mon 4/13
5:15 am-5:55 pm
1 stop9h 40m
$297
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Wed 5/6
7:59 am-2:42 pm
1 stop9h 43m
Seattle/Tacoma Intl
Mon 5/11
10:09 pm-6:39 am
Nonstop5h 30m
$297
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Wed 4/15
9:00 am-12:14 pm
Nonstop6h 14m
Seattle/Tacoma Intl
Tue 4/21
7:10 am-6:29 pm
1 stop8h 19m
$297
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Connecticut to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Connecticut with our price prediction graph.
EWR-SEA
LGA-SEA
PVD-SEA
JFK-SEA
EWR-PDX
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 Connecticut to Washington
USCT-USWA
EWR-SEA
LGA-SEA
PVD-SEA
JFK-SEA
What is the cheapest month to book a flight from Connecticut to State of Washington?
Currently, October is the cheapest month in which you can book a flight from Connecticut to State of Washington (average of $200). Flying from Connecticut to State of Washington in May is currently the most expensive (average of $413). 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 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 March 17, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Connecticut to Washington. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from Connecticut to Washington. 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 Connecticut to Washington
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Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Connecticut to Washington by cabin class
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Connecticut and Washington flights
Browse other Connecticut and Washington flight options. Last updated on March 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Washington
Find the right flight back to Connecticut after your stay in Washington
Connecticut to Washington flights
Consider these flights traveling from Connecticut to Washington.
Top 6 airlines flying from Connecticut to Washington
Discover the top 6 airlines that operate flights from Connecticut 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 2,558,603 searches. Data last updated March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$157 | Average$406 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$257 | Average$467 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$288 | Average$522 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$324 | Average$564 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$342 | Average$599 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$386 | Average$538 | FlexibilityNo cancel fee | On-time63% |