$378+ Cheap flights from Lafayette (LFT) 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — SEA
Nov 9 — Nov 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Lafayette to Washington with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lafayette to Washington
Cheapest
Best
Last-minute
One-way
Cheapest flights from Lafayette to WashingtonExplore the most affordable flight options available from Lafayette to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Lafayette to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:04 pm -
1 stop7h 13m
Wed 11/1111:59 pm -
1 stop9h 21m
Deal found 10/7![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” 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 11/62:04 pm -
1 stop7h 13m
Fri 11/132:00 pm -
1 stop6h 59m
Deal found 10/9![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:09 pm -
1 stop8h 42m
Thu 11/1210:40 am -
2 stops10h 19m
Deal found 10/8![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 10/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:21 pm -
1 stop9h 38m
Thu 12/2412:47 am -
1 stop7h 38m
Deal found 10/7![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 10/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:17 pm -
1 stop7h 27m
Sat 10/242:26 pm -
1 stop6h 27m
Deal found 10/6![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/6. 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 10/202:10 pm -
1 stop6h 53m
Sat 10/247:11 am -
2 stops10h 21m
Deal found 10/6![United Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” 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 10/102:17 pm -
1 stop7h 27m
Fri 10/1612:25 am -
1 stop7h 40m
Deal found 10/9![American Airlines logo]()
$477
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” 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 10/102:10 pm -
2 stops11h 17m
Sat 10/177:17 am -
1 stop6h 12m
Deal found 10/9![United Airlines logo]()
$482
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/183:37 pm -
1 stop10h 18m
Wed 12/3011:06 pm -
1 stop10h 05m
Deal found 10/8![Delta logo]()
$499
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:13 pm -
1 stop7h 46m
Wed 12/3011:39 pm -
1 stop8h 30m
Deal found 10/10![American Airlines logo]()
$502
Best flights from Lafayette to WashingtonDiscover carefully curated flight deals from Lafayette to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Lafayette to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This Delta deal was found by Cheapflights users on 10/5. 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 3/255:15 pm -
1 stop8h 54m
Tue 4/611:50 am -
1 stop8h 15m
Deal found 10/5![Delta logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” 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 11/62:04 pm -
1 stop7h 13m
Fri 11/132:00 pm -
1 stop6h 59m
Deal found 10/9![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 3/252:46 pm -
1 stop9h 06m
Tue 4/65:44 am -
1 stop8h 52m
Deal found 10/5![American Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:04 pm -
1 stop7h 13m
Mon 11/169:05 am -
2 stops11h 54m
Deal found 10/7![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:10 pm -
1 stop8h 50m
Tue 10/277:00 am -
2 stops10h 33m
Deal found 10/7![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” 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 10/2412:03 pm -
2 stops11h 12m
Wed 10/287:05 am -
1 stop6h 27m
Deal found 10/9![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/5. 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 10/207:20 am -
1 stop7h 28m
Sat 10/2410:42 am -
2 stops10h 17m
Deal found 10/5![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:09 pm -
1 stop8h 42m
Thu 11/127:05 am -
1 stop8h 38m
Deal found 10/8![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 2/184:08 pm -
1 stop8h 30m
Sun 2/217:03 am -
1 stop8h 28m
Deal found 10/5![United Airlines logo]()
$477
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” 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 1/64:09 pm -
1 stop8h 45m
Sat 1/97:00 am -
1 stop6h 28m
Deal found 10/9![United Airlines logo]()
$497
Last-minute flights from Lafayette to WashingtonDiscover last-minute flight deals from Lafayette to Washington. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Lafayette to Washington. Data last updated October 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Thu 10/84:10 pm -
1 stop8h 50m
Tue 10/1311:59 pm -
1 stop9h 17m
Deal found 10/6![United Airlines logo]()
$543
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” 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 10/102:17 pm -
1 stop7h 27m
Fri 10/1612:25 am -
1 stop7h 40m
Deal found 10/9![American Airlines logo]()
$477
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” 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 10/102:10 pm -
2 stops11h 17m
Sat 10/177:17 am -
1 stop6h 12m
Deal found 10/9![United Airlines logo]()
$482
This American Airlines deal was found by Cheapflights users on 10/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:17 pm -
1 stop7h 27m
Sat 10/242:26 pm -
1 stop6h 27m
Deal found 10/6![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/6. 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 10/202:10 pm -
1 stop6h 53m
Sat 10/247:11 am -
2 stops10h 21m
Deal found 10/6![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:04 pm -
1 stop7h 13m
Wed 11/1111:59 pm -
1 stop9h 21m
Deal found 10/7![United Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:09 pm -
1 stop8h 42m
Thu 11/1210:40 am -
2 stops10h 19m
Deal found 10/8![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” 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 11/62:04 pm -
1 stop7h 13m
Fri 11/132:00 pm -
1 stop6h 59m
Deal found 10/9![United Airlines logo]()
$379
One-way flights from Lafayette to WashingtonSearch for one-way flight options from Lafayette to Washington. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Lafayette to Washington. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This United Airlines deal was found by Cheapflights users on 10/6. 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 1/67:00 am -
1 stop8h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:15 am -
3 stops20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:08 pm -
3 stops27h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$533
Find flight deals from Lafayette to Washington
Keep the following information in mind while searching for Lafayette to Washington flight deals. Data was last updated October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $378 (Delta) |
Popular in | August |
Cheapest in | March |
Average price | $476 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lafayette 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 October 10, 2026.
Use the filters below to find and compare flights from Lafayette to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LafayetteSeattle
LFT Lafayette Regional - SEA Seattle/Tacoma Intl
LFTSEA
Lafayette Regional
Thu 3/25
5:15 pm-12:09 am
1 stop8h 54m
Seattle/Tacoma Intl
Tue 4/6
11:50 am-10:05 pm
1 stop8h 15m
$378
LafayetteSeattle
LFT Lafayette Regional - SEA Seattle/Tacoma Intl
LFTSEA
Lafayette Regional
Mon 11/9
5:22 pm-11:57 pm
1 stop8h 35m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$379
Quickest round-trip
LafayetteSeattle
LFT Lafayette Regional - SEA Seattle/Tacoma Intl
LFTSEA
Lafayette Regional
Wed 1/6
7:00 am-1:13 pm
1 stop8h 13m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$379
LafayetteSeattle
LFT Lafayette Regional - SEA Seattle/Tacoma Intl
LFTSEA
Lafayette Regional
Sat 10/31
4:00 pm-11:52 pm
1 stop9h 52m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$379
LafayetteSeattle
LFT Lafayette Regional - SEA Seattle/Tacoma Intl
LFTSEA
Lafayette Regional
Fri 11/6
2:04 pm-7:17 pm
1 stop7h 13m
Seattle/Tacoma Intl
Fri 11/13
2:00 pm-10:59 pm
1 stop6h 59m
$379
LafayetteSeattle
LFT Lafayette Regional - SEA Seattle/Tacoma Intl
LFTSEA
Lafayette Regional
Sat 11/7
12:05 pm-9:50 pm
2 stops11h 45m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$384
LafayetteSeattle
LFT Lafayette Regional - SEA Seattle/Tacoma Intl
LFTSEA
Lafayette Regional
Sat 10/31
9:20 am-6:46 pm
2 stops11h 26m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$384
LafayetteSeattle
LFT Lafayette Regional - SEA Seattle/Tacoma Intl
LFTSEA
Lafayette Regional
Thu 11/12
2:04 pm-7:17 pm
1 stop7h 13m
Seattle/Tacoma Intl
Mon 11/16
9:05 am-10:59 pm
2 stops11h 54m
$384
LafayetteSeattle
LFT Lafayette Regional - SEA Seattle/Tacoma Intl
LFTSEA
Lafayette Regional
Thu 3/25
2:46 pm-9:52 pm
1 stop9h 06m
Seattle/Tacoma Intl
Tue 4/6
5:44 am-4:36 pm
1 stop8h 52m
$408
LafayetteSeattle
LFT Lafayette Regional - SEA Seattle/Tacoma Intl
LFTSEA
Lafayette Regional
Fri 10/23
4:10 pm-11:00 pm
1 stop8h 50m
Seattle/Tacoma Intl
Tue 10/27
7:00 am-7:33 pm
2 stops10h 33m
$454
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight from Lafayette to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Lafayette with our price prediction graph.
LFT-SEA
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 Lafayette to Washington
LFT-USWA
LFT-SEA
What is the cheapest month to book a flight from Lafayette to State of Washington?
Currently, March is the cheapest month in which you can book a flight from Lafayette to State of Washington (average of $308). Flying from Lafayette to State of Washington in August is currently the most expensive (average of $646). 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.
How much does it cost to fly round-trip from Lafayette to State of Washington?
Airfare is below average for this route at the moment.
Lafayette to State of Washington flights typically cost between $413 and $476 in March.The cheapest round-trip price found within the last 5 days was $378 on Delta (Mar 25-Apr 6).
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 October 10, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Lafayette to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.4
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Lafayette to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Lafayette to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Lafayette to Washington by cabin class
Find flights from Lafayette to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Lafayette and Washington flights
Browse other Lafayette and Washington flight options. Last updated on October 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Lafayette to Washington flights
Consider these flights traveling from Lafayette to Washington.
Top 2 airlines flying from Lafayette to Washington
Discover the top 2 airlines that operate flights from Lafayette 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 October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$517 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$476 | FlexibilityNo cancel fee | On-time69% |