When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Waco Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Waco Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Waco Airport?

As of January 2026, there is 1 operator available to choose from for flights from Seattle/Tacoma Intl Airport to Waco Airport.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Waco Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Waco Airport.

What documentation or ID do you need to fly to Waco Airport?

The travel and health documents required for your trip to Waco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Waco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$358 Cheap Flights from Seattle to Waco in 2026

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Find the cheapest flights from Seattle to Waco

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:52 pm - 10:22 pm

SEA

ACT

6h 30m

1 stop

6:12 pm - 11:09 pm

ACT

SEA

6h 57m

1 stop

$432American Airlines

Mon, Mar 2 - Sun, Mar 8

9:52 am - 5:48 pm

SEA

ACT

5h 56m

1 stop

5:08 am - 10:38 am

ACT

SEA

7h 30m

1 stop

$449Alaska Airlines

Sat, Jan 31 - Tue, Feb 3

11:55 pm - 10:10 am

SEA

ACT

8h 15m

1 stop

6:01 pm - 11:43 pm

ACT

SEA

7h 42m

1 stop

$458American Airlines

Sat, May 16 - Sat, May 23

9:52 am - 5:48 pm

SEA

ACT

5h 56m

1 stop

5:08 am - 10:38 am

ACT

SEA

7h 30m

1 stop

$487Alaska Airlines

Sat, Jan 31 - Tue, Feb 3

11:11 am - 11:45 pm

SEA

ACT

10h 34m

2 stops

6:01 pm - 12:57 am

ACT

SEA

8h 56m

1 stop

$562American Airlines

Sat, May 16 - Sat, May 23

11:26 am - 10:22 pm

SEA

ACT

8h 56m

2 stops

6:12 pm - 11:09 pm

ACT

SEA

6h 57m

1 stop

$639American Airlines

Mon, Mar 2 - Sun, Mar 8

12:20 am - 10:40 am

SEA

ACT

8h 20m

1 stop

5:10 am - 11:22 am

ACT

SEA

8h 12m

1 stop

$739Alaska Airlines

Wed, Jun 10 - Sun, Jun 14

12:59 am - 10:40 am

SEA

ACT

7h 41m

1 stop

6:01 pm - 11:43 pm

ACT

SEA

7h 42m

1 stop

$742American Airlines

Fri, Jun 19 - Thu, Jun 25

12:59 am - 10:40 am

SEA

ACT

7h 41m

1 stop

5:10 am - 1:45 pm

ACT

SEA

10h 35m

2 stops

$842American Airlines

Fri, Jun 19 - Thu, Jun 25

11:26 am - 10:22 pm

SEA

ACT

8h 56m

2 stops

5:05 am - 1:52 pm

ACT

SEA

10h 47m

2 stops

$845American Airlines

Mon, Mar 2 - Sun, Mar 8

American Airlines flights from Seattle to Waco

Our best American Airlines deals on Seattle to Waco flight tickets

American Airlines

Mar 2

SEA1:52 pmSeattle/Tacoma Intl

6h 30m

1 stop

ACT10:22 pmWaco

Mar 8

ACT6:12 pmWaco

6h 57m

1 stop

SEA11:09 pmSeattle/Tacoma Intl

$432

American Airlines

May 16

SEA11:55 pmSeattle/Tacoma Intl

8h 15m

1 stop

ACT10:10 amWaco

May 23

ACT6:01 pmWaco

7h 42m

1 stop

SEA11:43 pmSeattle/Tacoma Intl

$458

American Airlines

May 16

SEA11:11 amSeattle/Tacoma Intl

10h 34m

2 stops

ACT11:45 pmWaco

May 23

ACT6:01 pmWaco

8h 56m

1 stop

SEA12:57 amSeattle/Tacoma Intl

$562

Alaska Airlines flights from Seattle to Waco

Our best Alaska Airlines deals on Seattle to Waco flight tickets

Alaska Airlines

Jan 31

SEA9:52 amSeattle/Tacoma Intl

5h 56m

1 stop

ACT5:48 pmWaco

Feb 3

ACT5:08 amWaco

7h 30m

1 stop

SEA10:38 amSeattle/Tacoma Intl

$449

Alaska Airlines

Jan 31

SEA9:52 amSeattle/Tacoma Intl

5h 56m

1 stop

ACT5:48 pmWaco

Feb 3

ACT5:08 amWaco

7h 30m

1 stop

SEA10:38 amSeattle/Tacoma Intl

$487

Alaska Airlines

Jun 10

SEA12:20 amSeattle/Tacoma Intl

8h 20m

1 stop

ACT10:40 amWaco

Jun 14

ACT5:10 amWaco

8h 12m

1 stop

SEA11:22 amSeattle/Tacoma Intl

$739

Fly from

Fly to

Route

Depart

Return

Price

SeattleWaco

SEA - ACT

SEAACT

Seattle/Tacoma Intl

Mon 3/2

1:52 pm-10:22 pm

1 stop6h 30m

Waco

Sun 3/8

6:12 pm-11:09 pm

1 stop6h 57m

$432

SeattleWaco

SEA - ACT

SEAACT

Seattle/Tacoma Intl

Sat 1/31

9:52 am-5:48 pm

1 stop5h 56m

Waco

Tue 2/3

5:08 am-10:38 am

1 stop7h 30m

$449

SeattleWaco

SEA - ACT

SEAACT

Seattle/Tacoma Intl

Sat 5/16

11:55 pm-10:10 am

1 stop8h 15m

Waco

Sat 5/23

6:01 pm-11:43 pm

1 stop7h 42m

$458

SeattleWaco

SEA - ACT

SEAACT

Seattle/Tacoma Intl

Sat 1/31

9:52 am-5:48 pm

1 stop5h 56m

Waco

Tue 2/3

5:08 am-10:38 am

1 stop7h 30m

$487

SeattleWaco

SEA - ACT

SEAACT

Seattle/Tacoma Intl

Sat 5/16

11:11 am-11:45 pm

2 stops10h 34m

Waco

Sat 5/23

6:01 pm-12:57 am

1 stop8h 56m

$562

SeattleWaco

SEA - ACT

SEAACT

Seattle/Tacoma Intl

Mon 3/2

11:26 am-10:22 pm

2 stops8h 56m

Waco

Sun 3/8

6:12 pm-11:09 pm

1 stop6h 57m

$639

SeattleWaco

SEA - ACT

SEAACT

Seattle/Tacoma Intl

Wed 6/10

12:20 am-10:40 am

1 stop8h 20m

Waco

Sun 6/14

5:10 am-11:22 am

1 stop8h 12m

$739

SeattleWaco

SEA - ACT

SEAACT

Seattle/Tacoma Intl

Fri 6/19

12:59 am-10:40 am

1 stop7h 41m

Waco

Thu 6/25

6:01 pm-11:43 pm

1 stop7h 42m

$742

SeattleWaco

SEA - ACT

SEAACT

Seattle/Tacoma Intl

Fri 6/19

12:59 am-10:40 am

1 stop7h 41m

Waco

Thu 6/25

5:10 am-1:45 pm

2 stops10h 35m

$842

SeattleWaco

SEA - ACT

SEAACT

Seattle/Tacoma Intl

Mon 3/2

11:26 am-10:22 pm

2 stops8h 56m

Waco

Sun 3/8

5:05 am-1:52 pm

2 stops10h 47m

$845

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Seattle to Waco

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

What airlines fly to Waco?

Alaska Airlines, American Airlines and Delta are the top three most popular airlines that fly to Waco from Seattle according to our data. Alaska Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Waco. Keep in mind that there are 8 different airlines that fly to Waco on a routine basis, so you have a few additional options to choose from.

When to book flights from Seattle to Waco

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Waco according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Waco (SEA to ACT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Waco

Fastest flight time	7h 13m
Direct flights	None

The fastest flight from Seattle to Waco takes 7h 13m

There are no direct flights from Seattle to Waco. There are no popular flight routes from Seattle to Waco.

Search flight deals

How far is Seattle/Tacoma Intl to Waco by plane?
Waco is 1726.1 mi away from Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 7h 13m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Waco Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Waco Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Waco Airport?
As of January 2026, there is 1 operator available to choose from for flights from Seattle/Tacoma Intl Airport to Waco Airport.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Waco Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Waco Airport.
What documentation or ID do you need to fly to Waco Airport?
The travel and health documents required for your trip to Waco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Waco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Seattle to Waco?
Based on momondo bookings for flights between Seattle and Waco, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from Seattle to Waco

Compare and see reviews for airlines that fly from Seattle to Waco with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $241	Free Cancellation	Rating 7.2 11,160 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Waco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Waco from Seattle.

Can I find flights from Seattle to Waco with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Waco from Seattle with this policy.

How can momondo help me find flights from Seattle to Waco?

Once you have performed a search for Seattle to Waco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Waco from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.