What airlines fly to State of Washington?

American Airlines, United Airlines and Alaska Airlines are the top three most popular airlines that fly to State of Washington from Lafayette according to our data. American Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 4 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lafayette Regional to Washington?

American Airlines and United Airlines are the most popular carriers operating from Lafayette Regional to Washington

When did momondo last update prices for flights from Lafayette Regional Airport to Washington?

Prices for flights from Lafayette Regional Airport to Washington are updated daily.

How many operators does momondo search for flights from Lafayette Regional Airport to Washington?

The number of operators available for flights from Lafayette Regional Airport to Washington is 2 as of February 2026.

How old do you have to be to fly from Lafayette Regional Airport to Washington?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lafayette Regional Airport to Washington.

What documentation or ID do you need to fly to Washington?

The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$309 Cheap Flights from Lafayette to Washington in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Lafayette to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:07 pm - 12:57 am

LFT

SEA

6h 50m

1 stop

12:59 am - 10:19 am

SEA

LFT

7h 20m

1 stop

$359American Airlines

Tue, May 26 - Mon, Jun 1

5:15 am - 3:27 pm

LFT

PDX

12h 12m

2 stops

12:57 pm - 9:31 pm

PDX

LFT

6h 34m

1 stop

$404United Airlines

Wed, Feb 25 - Sat, Feb 28

6:12 pm - 12:44 am

LFT

SEA

8h 32m

1 stop

11:55 pm - 10:12 am

SEA

LFT

8h 17m

1 stop

$407American Airlines

Sat, Apr 18 - Sat, Apr 25

2:03 pm - 9:38 pm

LFT

PDX

9h 35m

1 stop

7:00 am - 5:42 pm

PDX

LFT

8h 42m

1 stop

$407American Airlines

Tue, Apr 14 - Wed, Apr 22

5:15 pm - 12:06 am

LFT

SEA

8h 51m

1 stop

9:30 am - 10:28 am

SEA

LFT

22h 58m

2 stops

$422Delta

Tue, Jun 23 - Fri, Jul 3

5:15 am - 4:33 pm

LFT

PDX

13h 18m

2 stops

1:55 pm - 10:58 pm

PDX

LFT

7h 03m

1 stop

$429United Airlines

Tue, Apr 14 - Wed, Apr 22

8:07 pm - 12:57 am

LFT

SEA

6h 50m

1 stop

5:05 am - 1:23 pm

SEA

LFT

6h 18m

1 stop

$432American Airlines

Wed, May 27 - Tue, Jun 9

5:15 pm - 11:59 pm

LFT

SEA

8h 44m

1 stop

10:35 pm - 10:30 am

SEA

LFT

9h 55m

1 stop

$434Delta

Wed, May 27 - Mon, Jun 1

5:15 pm - 11:59 pm

LFT

SEA

8h 44m

1 stop

10:35 pm - 10:30 am

SEA

LFT

9h 55m

1 stop

$459Delta

Wed, May 27 - Fri, Jun 5

12:08 pm - 7:25 pm

LFT

SEA

9h 17m

1 stop

2:15 pm - 10:54 pm

SEA

LFT

6h 39m

1 stop

$469United Airlines

Thu, Mar 19 - Thu, Mar 26

United Airlines flights from Lafayette to State of Washington

Our best United Airlines deals on Lafayette to State of Washington flight tickets

United Airlines

Feb 25

LFT5:15 amLafayette Regional

12h 12m

2 stops

PDX3:27 pmPortland

Feb 28

PDX12:57 pmPortland

6h 34m

1 stop

LFT9:31 pmLafayette Regional

$404

United Airlines

Apr 14

LFT5:15 amLafayette Regional

13h 18m

2 stops

PDX4:33 pmPortland

Apr 22

PDX1:55 pmPortland

7h 03m

1 stop

LFT10:58 pmLafayette Regional

$429

United Airlines

Mar 19

LFT12:08 pmLafayette Regional

9h 17m

1 stop

SEA7:25 pmSeattle/Tacoma Intl

Mar 26

SEA2:15 pmSeattle/Tacoma Intl

6h 39m

1 stop

LFT10:54 pmLafayette Regional

$469

Delta flights from Lafayette to State of Washington

Our best Delta deals on Lafayette to State of Washington flight tickets

Delta

Jun 23

LFT5:15 pmLafayette Regional

8h 51m

1 stop

SEA12:06 amSeattle/Tacoma Intl

Jul 3

SEA9:30 amSeattle/Tacoma Intl

22h 58m

2 stops

LFT10:28 amLafayette Regional

$422

Delta

May 27

LFT5:15 pmLafayette Regional

8h 44m

1 stop

SEA11:59 pmSeattle/Tacoma Intl

Jun 1

SEA10:35 pmSeattle/Tacoma Intl

9h 55m

1 stop

LFT10:30 amLafayette Regional

$434

Delta

May 27

LFT5:15 pmLafayette Regional

8h 44m

1 stop

SEA11:59 pmSeattle/Tacoma Intl

Jun 5

SEA10:35 pmSeattle/Tacoma Intl

9h 55m

1 stop

LFT10:30 amLafayette Regional

$459

momondo Fare Finder

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

Price

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Tue 5/26

8:07 pm-12:57 am

1 stop6h 50m

Seattle/Tacoma Intl

Mon 6/1

12:59 am-10:19 am

1 stop7h 20m

$359

LafayettePortland

LFT - PDX

LFTPDX

Lafayette Regional

Wed 2/25

5:15 am-3:27 pm

2 stops12h 12m

Portland

Sat 2/28

12:57 pm-9:31 pm

1 stop6h 34m

$404

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Sat 4/18

6:12 pm-12:44 am

1 stop8h 32m

Seattle/Tacoma Intl

Sat 4/25

11:55 pm-10:12 am

1 stop8h 17m

$407

LafayettePortland

LFT - PDX

LFTPDX

Lafayette Regional

Tue 4/14

2:03 pm-9:38 pm

1 stop9h 35m

Portland

Wed 4/22

7:00 am-5:42 pm

1 stop8h 42m

$407

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Tue 6/23

5:15 pm-12:06 am

1 stop8h 51m

Seattle/Tacoma Intl

Fri 7/3

9:30 am-10:28 am

2 stops22h 58m

$422

LafayettePortland

LFT - PDX

LFTPDX

Lafayette Regional

Tue 4/14

5:15 am-4:33 pm

2 stops13h 18m

Portland

Wed 4/22

1:55 pm-10:58 pm

1 stop7h 03m

$429

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Wed 5/27

8:07 pm-12:57 am

1 stop6h 50m

Seattle/Tacoma Intl

Tue 6/9

5:05 am-1:23 pm

1 stop6h 18m

$432

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Wed 5/27

5:15 pm-11:59 pm

1 stop8h 44m

Seattle/Tacoma Intl

Mon 6/1

10:35 pm-10:30 am

1 stop9h 55m

$434

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Wed 5/27

5:15 pm-11:59 pm

1 stop8h 44m

Seattle/Tacoma Intl

Fri 6/5

10:35 pm-10:30 am

1 stop9h 55m

$459

LafayetteSeattle

LFT - SEA

LFTSEA

Lafayette Regional

Thu 3/19

12:08 pm-7:25 pm

1 stop9h 17m

Seattle/Tacoma Intl

Thu 3/26

2:15 pm-10:54 pm

1 stop6h 39m

$469

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lafayette to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to State of Washington?

The month of March is, on average, the cheapest month to fly to State of Washington from Lafayette, with most prices found around $308. If you aren’t able to travel to State of Washington during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $328.

Cheap Lafayette to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lafayette to State of Washington

Fastest flight time	7h 05m
Direct flights	None

The fastest flight from Lafayette to State of Washington takes 7h 05m

There are no direct flights from Lafayette to State of Washington. There are no popular flight routes from Lafayette to State of Washington.

Search flight deals

When did momondo last update prices for flights from Lafayette Regional Airport to Washington?
Prices for flights from Lafayette Regional Airport to Washington are updated daily.
How many operators does momondo search for flights from Lafayette Regional Airport to Washington?
The number of operators available for flights from Lafayette Regional Airport to Washington is 2 as of February 2026.
How old do you have to be to fly from Lafayette Regional Airport to Washington?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lafayette Regional Airport to Washington.
What documentation or ID do you need to fly to Washington?
The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Lafayette to State of Washington

Compare and see reviews for airlines that fly from Lafayette to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 11,216 reviews		Search American Airlines flights
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.4 9,236 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Lafayette to Washington?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lafayette to Washington. momondo saves you time and could save you money on your trip.

Can I find flights from Lafayette to Washington with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington from Lafayette which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lafayette to Washington?

momondo provides multiple filters to help you find the best flight to Washington from Lafayette. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Lafayette to Washington right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Lafayette to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.