$119+ Cheap flights from LaGuardia, NY (LGA) 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SEA
Mar 9 — Mar 161
1 adult, Economy
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Cheapest flights from LaGuardia to WashingtonExplore the most affordable flight options available from LaGuardia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.
Explore the most affordable flight options available from LaGuardia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:25 pm
LGA
- GEG
1 stop8h 52m
United Airlines
Wed 3/115:00 am
GEG
- LGA
1 stop9h 14m
United Airlines
Deal found 2/4![United Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:25 pm
LGA
- PDX
1 stop8h 50m
United Airlines
Sat 3/710:19 pm
PDX
- LGA
1 stop7h 25m
United Airlines
Deal found 2/3![United Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:55 pm
LGA
- PDX
1 stop8h 58m
American Airlines
Wed 4/291:14 pm
PDX
- LGA
1 stop7h 20m
American Airlines
Deal found 2/5![American Airlines logo]()
$238
This Delta deal was found by Cheapflights users on 2/4. 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 3/45:09 pm
LGA
- GEG
2 stops9h 55m
Delta
Wed 3/112:15 pm
GEG
- LGA
1 stop6h 29m
Delta
Deal found 2/4![Delta logo]()
$242
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:00 pm
LGA
- PDX
1 stop10h 22m
American Airlines
Wed 8/265:38 am
PDX
- LGA
1 stop9h 18m
American Airlines
Deal found 2/3![American Airlines logo]()
$242
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:55 pm
LGA
- PDX
1 stop9h 19m
United Airlines
Sat 3/711:28 pm
PDX
- LGA
1 stop7h 41m
United Airlines
Deal found 2/4![United Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:25 pm
LGA
- SEA
1 stop9h 18m
United Airlines
Tue 3/37:00 am
SEA
- LGA
1 stop8h 27m
United Airlines
Deal found 2/3![United Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2812:32 pm
LGA
- SEA
1 stop10h 10m
American Airlines
Sat 2/2811:57 pm
SEA
- LGA
1 stop8h 33m
American Airlines
Deal found 2/4![American Airlines logo]()
$251
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:30 pm
LGA
- PDX
1 stop10h 47m
American Airlines
Fri 3/69:44 pm
PDX
- LGA
1 stop10h 17m
American Airlines
Deal found 2/4![American Airlines logo]()
$252
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:20 pm
LGA
- SEA
2 stops10h 39m
United Airlines
Tue 3/177:00 am
SEA
- LGA
1 stop7h 13m
United Airlines
Deal found 2/3![United Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 2/2. 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.
Wed 3/47:55 am
LGA
- GEG
1 stop8h 13m
Delta
Tue 3/172:15 pm
GEG
- LGA
1 stop6h 29m
Delta
Deal found 2/2![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:26 am
LGA
- PDX
2 stops10h 25m
United Airlines
Mon 3/1611:10 pm
PDX
- LGA
1 stop7h 34m
United Airlines
Deal found 2/4![United Airlines logo]()
$257
Best flights from LaGuardia to WashingtonDiscover carefully curated flight deals from LaGuardia to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 7, 2026.
Discover carefully curated flight deals from LaGuardia to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 7, 2026.
This Delta deal was found by Cheapflights users on 2/3. 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 3/104:00 pm
LGA
- GEG
1 stop8h 37m
Delta
Sat 3/212:15 pm
GEG
- LGA
1 stop6h 29m
Delta
Deal found 2/3![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:10 pm
LGA
- PDX
1 stop8h 24m
United Airlines
Wed 4/228:40 am
PDX
- LGA
1 stop8h 19m
United Airlines
Deal found 2/4![United Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 2/3. 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.
Wed 3/186:50 am
LGA
- PDX
1 stop9h 00m
Southwest
Wed 3/256:00 am
PDX
- LGA
1 stop12h 00m
Southwest
Deal found 2/3![Southwest logo]()
$242
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:38 am
LGA
- GEG
1 stop8h 06m
American Airlines
Mon 3/26:00 am
GEG
- LGA
1 stop8h 01m
American Airlines
Deal found 2/4![American Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 2/3. 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.
Wed 3/117:55 am
LGA
- GEG
1 stop8h 15m
Delta
Tue 3/172:15 pm
GEG
- LGA
1 stop6h 29m
Delta
Deal found 2/3![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:10 pm
LGA
- PDX
1 stop8h 19m
United Airlines
Tue 4/2811:59 pm
PDX
- LGA
1 stop7h 19m
United Airlines
Deal found 2/3![United Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 2/3. 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 4/73:55 pm
LGA
- SEA
1 stop11h 15m
Southwest
Wed 4/156:00 am
SEA
- LGA
1 stop8h 55m
Southwest
Deal found 2/3![Southwest logo]()
$257
This Delta deal was found by Cheapflights users on 2/4. 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.
Tue 3/102:00 pm
LGA
- PDX
1 stop11h 08m
Delta
Mon 3/1612:30 am
PDX
- LGA
1 stop7h 09m
Delta
Deal found 2/4![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:55 pm
LGA
- PDX
1 stop9h 19m
United Airlines
Sat 3/711:28 pm
PDX
- LGA
1 stop7h 41m
United Airlines
Deal found 2/4![United Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 2/4. 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 2/286:35 am
LGA
- PDX
1 stop8h 50m
Delta
Sat 3/712:09 pm
PDX
- LGA
1 stop8h 33m
Delta
Deal found 2/4![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 2/5. 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.
Tue 4/141:30 pm
LGA
- SEA
2 stops12h 00m
Southwest
Tue 4/1411:45 pm
SEA
- LGA
1 stop8h 35m
Southwest
Deal found 2/5![Southwest logo]()
$262
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:15 am
LGA
- SEA
1 stop10h 48m
United Airlines
Tue 2/2411:59 pm
SEA
- LGA
1 stop9h 13m
United Airlines
Deal found 2/3![United Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 2/3. 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 3/124:55 pm
LGA
- PDX
1 stop8h 40m
Southwest
Mon 3/165:20 am
PDX
- LGA
1 stop9h 35m
Southwest
Deal found 2/3![Southwest logo]()
$267
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/174:25 pm
LGA
- SEA
1 stop9h 18m
United Airlines
Tue 2/249:00 am
SEA
- LGA
1 stop7h 53m
United Airlines
Deal found 2/3![United Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 2/4. 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.
Thu 2/262:59 pm
LGA
- PDX
1 stop10h 09m
Delta
Sat 2/286:00 am
PDX
- LGA
1 stop7h 47m
Delta
Deal found 2/4![Delta logo]()
$252
This Southwest deal was found by Cheapflights users on 2/5. 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.
Thu 3/56:40 pm
LGA
- SEA
1 stop8h 50m
Southwest
Tue 3/105:30 am
SEA
- LGA
1 stop7h 55m
Southwest
Deal found 2/5![Southwest logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:15 pm
LGA
- PUW
2 stops13h 44m
Alaska Airlines
Tue 3/35:00 am
PUW
- LGA
2 stops11h 13m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$722
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Wed 3/43:25 pm
LGA
- SEA
1 stop10h 34m
United Airlines
Wed 3/117:00 am
SEA
- LGA
1 stop7h 13m
United Airlines
Deal found 2/2![United Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 2/4. 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 3/117:55 am
LGA
- PDX
1 stop7h 53m
Delta
Mon 3/1611:15 pm
PDX
- LGA
1 stop6h 35m
Delta
Deal found 2/4![Delta logo]()
$252
This Southwest deal was found by Cheapflights users on 2/5. 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.
Mon 3/911:00 am
LGA
- SEA
1 stop11h 15m
Southwest
Tue 3/1011:55 pm
SEA
- LGA
1 stop8h 15m
Southwest
Deal found 2/5![Southwest logo]()
$267
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/102:59 pm
LGA
- PDX
1 stop9h 59m
United Airlines
Mon 3/1611:10 pm
PDX
- LGA
1 stop7h 34m
United Airlines
Deal found 2/4![United Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 2/6. 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.
Tue 3/246:05 am
LGA
- GEG
1 stop10h 05m
Delta
Wed 4/110:40 pm
GEG
- LGA
1 stop8h 02m
Delta
Deal found 2/6![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/72:59 pm
LGA
- PDX
1 stop8h 41m
United Airlines
Mon 3/911:59 pm
PDX
- LGA
1 stop8h 10m
United Airlines
Deal found 2/4![United Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 3/45:09 pm
LGA
- SEA
1 stop7h 56m
Delta
Wed 3/111:30 pm
SEA
- LGA
1 stop7h 07m
Delta
Deal found 2/5![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:25 pm
LGA
- SEA
1 stop9h 18m
United Airlines
Sat 2/2811:59 pm
SEA
- LGA
1 stop8h 10m
United Airlines
Deal found 2/5![United Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 2/6. 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.
Sat 2/286:35 am
LGA
- SEA
1 stop11h 09m
Delta
Wed 3/412:00 pm
SEA
- LGA
1 stop8h 39m
Delta
Deal found 2/6![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 2/6. 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.
Sat 2/286:35 am
LGA
- SEA
1 stop11h 09m
Delta
Tue 3/36:00 am
SEA
- LGA
1 stop7h 04m
Delta
Deal found 2/6![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 2/2. 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.
Wed 3/410:59 am
LGA
- GEG
2 stops11h 58m
Delta
Tue 3/1712:35 pm
GEG
- LGA
1 stop8h 07m
Delta
Deal found 2/2![Delta logo]()
$262
This Delta deal was found by Cheapflights users on 2/6. 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.
Wed 3/111:50 pm
LGA
- GEG
2 stops10h 39m
Delta
Wed 3/1812:35 pm
GEG
- LGA
1 stop8h 07m
Delta
Deal found 2/6![Delta logo]()
$262
This Delta deal was found by Cheapflights users on 2/5. 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 3/196:05 am
LGA
- PDX
1 stop9h 43m
Delta
Sat 3/2812:30 am
PDX
- LGA
1 stop7h 05m
Delta
Deal found 2/5![Delta logo]()
$267
Last-minute flights from LaGuardia to WashingtonDiscover last-minute flight deals from LaGuardia to Washington. Data last updated February 7, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Washington. Data last updated February 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:00 am
LGA
- SEA
1 stop11h 03m
United Airlines
Tue 2/2411:59 pm
SEA
- LGA
1 stop9h 13m
United Airlines
Deal found 2/6![United Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:30 pm
LGA
- PDX
1 stop10h 47m
American Airlines
Fri 3/69:44 pm
PDX
- LGA
1 stop10h 17m
American Airlines
Deal found 2/4![American Airlines logo]()
$252
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:55 pm
LGA
- PDX
1 stop9h 19m
United Airlines
Sat 3/711:28 pm
PDX
- LGA
1 stop7h 41m
United Airlines
Deal found 2/4![United Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:25 pm
LGA
- PDX
1 stop8h 50m
United Airlines
Sat 3/710:19 pm
PDX
- LGA
1 stop7h 25m
United Airlines
Deal found 2/3![United Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2812:32 pm
LGA
- SEA
1 stop10h 10m
American Airlines
Sat 2/2811:57 pm
SEA
- LGA
1 stop8h 33m
American Airlines
Deal found 2/4![American Airlines logo]()
$251
This Delta deal was found by Cheapflights users on 2/6. 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.
Sat 2/286:35 am
LGA
- SEA
1 stop11h 09m
Delta
Tue 3/36:00 am
SEA
- LGA
1 stop7h 04m
Delta
Deal found 2/6![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:10 am
LGA
- PDX
2 stops10h 34m
United Airlines
Wed 3/41:18 pm
PDX
- LGA
1 stop7h 12m
United Airlines
Deal found 2/3![United Airlines logo]()
$242
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:25 pm
LGA
- GEG
1 stop8h 52m
United Airlines
Wed 3/115:00 am
GEG
- LGA
1 stop9h 14m
United Airlines
Deal found 2/4![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 2/4. 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 3/45:09 pm
LGA
- GEG
2 stops9h 55m
Delta
Wed 3/112:15 pm
GEG
- LGA
1 stop6h 29m
Delta
Deal found 2/4![Delta logo]()
$242
This Delta deal was found by Cheapflights users on 2/2. 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.
Wed 3/47:55 am
LGA
- GEG
1 stop8h 13m
Delta
Tue 3/172:15 pm
GEG
- LGA
1 stop6h 29m
Delta
Deal found 2/2![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:26 am
LGA
- PDX
2 stops10h 25m
United Airlines
Mon 3/1611:10 pm
PDX
- LGA
1 stop7h 34m
United Airlines
Deal found 2/4![United Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:20 pm
LGA
- SEA
2 stops10h 39m
United Airlines
Tue 3/177:00 am
SEA
- LGA
1 stop7h 13m
United Airlines
Deal found 2/6![United Airlines logo]()
$252
One-way flights from LaGuardia to WashingtonSearch for one-way flight options from LaGuardia to Washington. Find affordable one-way fares based on user searches. Data last updated February 7, 2026.
Search for one-way flight options from LaGuardia to Washington. Find affordable one-way fares based on user searches. Data last updated February 7, 2026.
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:25 pm
LGA
- GEG
1 stop8h 52m
United Airlines
Deal found 2/3![United Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
Wed 2/258:00 am
LGA
- SEA
3 stops31h 01m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:55 pm
LGA
- SEA
2 stops43h 10m
Frontier
Deal found 2/5![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2410:55 pm
LGA
- SEA
2 stops37h 32m
Frontier
Deal found 2/3![Frontier logo]()
$122
This Delta deal was found by Cheapflights users on 2/3. 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.
Wed 3/410:59 am
LGA
- GEG
2 stops11h 58m
Delta
Deal found 2/3![Delta logo]()
$124
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:15 pm
LGA
- SEA
1 stop8h 48m
United Airlines
Deal found 2/3![United Airlines logo]()
$124
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Sat 2/284:25 pm
LGA
- SEA
1 stop9h 18m
United Airlines
Deal found 2/2![United Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:00 pm
LGA
- SEA
2 stops17h 01m
Frontier
Deal found 2/5![Frontier logo]()
$128
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:38 am
LGA
- GEG
1 stop8h 06m
American Airlines
Deal found 2/3![American Airlines logo]()
$129
This Delta deal was found by Cheapflights users on 2/5. 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.
Sat 2/286:35 am
LGA
- SEA
1 stop11h 09m
Delta
Deal found 2/5![Delta logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
Wed 4/19:59 am
LGA
- SEA
2 stops28h 38m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1710:00 pm
LGA
- SEA
2 stops49h 20m
Frontier
Deal found 2/5![Frontier logo]()
$131
Find flight deals from LaGuardia to Washington
Keep the following information in mind while searching for LaGuardia to Washington flight deals. Data was last updated February 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (United Airlines) |
One-way from | $119 (United Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $357 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia 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 February 7, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Washington that are best for you.
Fly from
LaGuardia
Fly to
Washington
Route
Depart
Return
Price
New YorkSpokane
LGA - GEG
LGAGEG
New York LaGuardia
Tue 3/10
4:00 pm-9:37 pm
1 stop8h 37m
Spokane
Sat 3/21
2:15 pm-11:44 pm
1 stop6h 29m
$237
New YorkPortland
LGA - PDX
LGAPDX
New York LaGuardia
Tue 4/14
1:10 pm-6:34 pm
1 stop8h 24m
Portland
Wed 4/22
8:40 am-7:59 pm
1 stop8h 19m
$237
New YorkSpokane
LGA - GEG
LGAGEG
New York LaGuardia
Wed 3/11
7:55 am-1:10 pm
1 stop8h 15m
Spokane
Tue 3/17
2:15 pm-11:44 pm
1 stop6h 29m
$237
New YorkPortland
LGA - PDX
LGAPDX
New York LaGuardia
Tue 4/21
5:10 pm-10:29 pm
1 stop8h 19m
Portland
Tue 4/28
11:59 pm-10:18 am
1 stop7h 19m
$237
New YorkPortland
LGA - PDX
LGAPDX
New York LaGuardia
Tue 3/10
2:00 pm-10:08 pm
1 stop11h 08m
Portland
Mon 3/16
12:30 am-10:39 am
1 stop7h 09m
$237
New YorkPortland
LGA - PDX
LGAPDX
New York LaGuardia
Sat 2/28
6:35 am-12:25 pm
1 stop8h 50m
Portland
Sat 3/7
12:09 pm-11:42 pm
1 stop8h 33m
$237
New YorkPortland
LGA - PDX
LGAPDX
New York LaGuardia
Wed 3/18
6:50 am-12:50 pm
1 stop9h 00m
Portland
Wed 3/25
6:00 am-9:00 pm
1 stop12h 00m
$242
New YorkPortland
LGA - PDX
LGAPDX
New York LaGuardia
Fri 2/27
4:55 pm-11:14 pm
1 stop9h 19m
Portland
Sat 3/7
11:28 pm-11:09 am
1 stop7h 41m
$247
New YorkSeattle
LGA - SEA
LGASEA
New York LaGuardia
Tue 2/24
11:15 am-7:03 pm
1 stop10h 48m
Seattle/Tacoma Intl
Tue 2/24
11:59 pm-12:12 pm
1 stop9h 13m
$247
New YorkSeattle
LGA - SEA
LGASEA
New York LaGuardia
Tue 2/17
4:25 pm-10:43 pm
1 stop9h 18m
Seattle/Tacoma Intl
Tue 2/24
9:00 am-7:53 pm
1 stop7h 53m
$247
Showing 1-10 of 60 results
Best time to book a flight from LaGuardia to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from LaGuardia with our price prediction graph.
LGA-GEG
LGA-PDX
LGA-SEA
LGA-BLI
LGA-PSC
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 New York LaGuardia Airport to Washington
LGA-USWA
LGA-GEG
LGA-PDX
LGA-SEA
LGA-BLI
What is the cheapest month to book a flight from New York LaGuardia Airport to State of Washington?
Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to State of Washington (average of $188). Flying from New York LaGuardia Airport to State of Washington in June is currently the most expensive (average of $320). 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 February 7, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from New York LaGuardia Airport 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.
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from LaGuardia 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 LaGuardia to Washington
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LaGuardia and Washington flights
Browse other LaGuardia and Washington flight options. Last updated on February 7, 2026.
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LaGuardia to Washington flights
Consider these flights traveling from LaGuardia to Washington.
Top 5 airlines flying from LaGuardia to Washington
Discover the top 5 airlines that operate flights from LaGuardia 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 February 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$190 | Average$336 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$441 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$433 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$209 | Average$447 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$629 | FlexibilityNo cancel fee | On-time69% |