Bus from Harlingen, TX to Seattle/Tacoma Airport (SEA)

Airport shuttles from Harlingen, TX to Seattle/Tacoma Airport: Compare and save
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Compare all timetables for the shuttles from Harlingen, TX to Seattle/Tacoma Airport

Here is a selection of the cheapest shuttle trips from the schedule from Harlingen, TX to Seattle/Tacoma Airport from various bus operators like FlixBus for the next days.

today
tomorrow
Tuesday
$176
Wednesday
Thursday
Friday
$175
Saturday

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 62h 20m 10:00 AM Harlingen, TX Bus Station 10:20 PM Seattle/Tacoma Airport Seattle/Tacoma Airport  Economy $176
FlixBus 69h 45m 9:55 PM Harlingen, TX Bus Station 5:40 PM Seattle/Tacoma Airport Seattle/Tacoma Airport  Economy $197

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 62h 20m 10:00 AM Harlingen, TX Bus Station 10:20 PM Seattle/Tacoma Airport Seattle/Tacoma Airport  Economy $175
FlixBus 69h 45m 9:55 PM Harlingen, TX Bus Station 5:40 PM Seattle/Tacoma Airport Seattle/Tacoma Airport  Economy $187
  • Did you know that if you travel from Harlingen, TX to Seattle/Tacoma Airport via San Antonio, TX, you can save more than $20? You can find the corresponding connections below.
    • Valley Transit
      74h 25m
      0
      9:55 PM
      Harlingen, TX
      Bus Stop Tyler Avenue
      3:25 AM
      San Antonio, TX
      Bus Station
      0
      Valley Transit
      Economy
      $33
      • Waiting Time 14h 45m
    • Valley Transit
      54h 10m
      0
      6:10 PM
      San Antonio, TX
      Bus Station
      10:20 PM
      Seattle/Tacoma Airport
      Seattle/Tacoma Airport
      0
      Valley Transit
      Economy
      $122
    Travel time is 14h 5m longer, but you will save $20

Best Price Offer: The price for the cheapest bus from Harlingen, TX to Seattle/Tacoma Airport is $164 on 8/20/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Harlingen, TX and Seattle/Tacoma Airport

See here how frequent the connections between Harlingen, TX and Seattle/Tacoma Airport are, during different times and days of the week.
Tuesday is the busiest day, with more than 2 daily buses from Harlingen, TX to Seattle/Tacoma Airport. Tuesday has instead the fewest connections, with only 2 daily coaches between Harlingen, TX and Seattle/Tacoma Airport.
The busiest time of the day is the Morning, with 2 buses from Harlingen, TX to Seattle/Tacoma Airport, while Morning sees the fewest connections between Harlingen, TX and Seattle/Tacoma Airport, with 2 offers.

Facts about the bus from Harlingen, TX to Seattle/Tacoma Airport (SEA)

Compare all providers like FlixBus that travel 2 times every day by bus from Harlingen, TX to Seattle/Tacoma Airport in one click! Book your bus ticket from Harlingen, TX to Seattle/Tacoma Airport starting from $164!

Cheapest Bus $164
Fastest Bus 60h 20m
Earliest Bus 10:00 AM
Latest Bus 9:55 PM
Daily Bus Routes 2 Ø
Distance 1,986.3 miles
Bus Companies FlixBus

Cheapest bus connections from Harlingen, TX to Seattle/Tacoma Airport

Every day, 2 buses from 1 bus companies leave Harlingen, TX for Seattle/Tacoma Airport: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/26/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 07/26
$203
Monday 07/27
Tuesday 07/28
$176
Wednesday 07/29
Thursday 07/30
Friday 07/31
$175
Saturday 08/01
$183
Sunday 08/02
Monday 08/03
Tuesday 08/04
Wednesday 08/05
Thursday 08/06
$173
Friday 08/07
$193
Saturday 08/08
$196
Sunday 08/09
Monday 08/10
$183
Tuesday 08/11
$215
Wednesday 08/12
Thursday 08/13
Friday 08/14
$191
Saturday 08/15
Sunday 08/16
Monday 08/17
$178
Tuesday 08/18
$180
Wednesday 08/19
Thursday 08/20
$164
Friday 08/21
Saturday 08/22

The cheapest time to travel from Harlingen, TX to Seattle/Tacoma Airport

See here on which day and which time of the day you can find the cheapest bus ticket from Harlingen, TX to Seattle/Tacoma Airport, for the next 30 days.
With a price starting from $175, Friday is the cheapest day for a bus from Harlingen, TX to Seattle/Tacoma Airport. Tuesday instead is the most expensive day with prices starting from $176.
Morning is the cheapest day time for bus tickets from Harlingen, TX to Seattle/Tacoma Airport, with $175. Evening is the most expensive time of the day with prices starting from $187.

How to save money travelling from Harlingen, TX to Seattle/Tacoma Airport

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Harlingen, TX to Seattle/Tacoma Airport in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Harlingen, TX to Seattle/Tacoma Airport, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Harlingen, TX to Seattle/Tacoma Airport are also emptier.

All bus stations and stops in Harlingen, TX and Seattle/Tacoma Airport

In the map below, you can see where to find all bus stations in Harlingen, TX and Seattle/Tacoma Airport.

Service and Comfort on the bus from Harlingen, TX to Seattle/Tacoma Airport

Want to know which seat classes are available on the buses from Harlingen, TX to Seattle/Tacoma Airport? Or which bus companies serve the route Harlingen, TX to Seattle/Tacoma Airport? Below you will find answers to your questions.

FAQs about the Harlingen, TX to Seattle/Tacoma Airport bus

How much does a Harlingen, TX Seattle/Tacoma Airport bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $164 and takes 60h 20m to reach Seattle/Tacoma Airport. Compare offers to save money!

How much could I save by comparing buses from Harlingen, TX to Seattle/Tacoma Airport?

This route is offered by 1 companies with a range of ticket prices between $164 and $197. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Seattle/Tacoma Airport.

On average, how many connections are available from Harlingen, TX to Seattle/Tacoma Airport each day?

Every day, the Harlingen, TX to Seattle/Tacoma Airport bus route is served by approximately 2 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Harlingen, TX to Seattle/Tacoma Airport take?

The fastest shuttle from Harlingen, TX to Seattle/Tacoma Airport is offered by FlixBus and takes 60h 20m. Bus tickets for this connection cost $176. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first shuttle from Harlingen, TX to Seattle/Tacoma Airport?

The earliest bus arriving in Seattle/Tacoma Airport from Harlingen, TX starts at 10:00 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last shuttle from Harlingen, TX to Seattle/Tacoma Airport?

The latest bus trip departing from Harlingen, TX for Seattle/Tacoma Airport starts at 9:55 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Harlingen, TX Seattle/Tacoma Airport route?

When traveling by shuttle from Harlingen, TX to Seattle/Tacoma Airport, passengers can travel with FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Harlingen, TX and Seattle/Tacoma Airport?

You can check all the direct connections between Harlingen, TX and Seattle/Tacoma Airport by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus.

What can I take with me on the Harlingen, TX to Seattle/Tacoma Airport bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Harlingen, TX Seattle/Tacoma Airport bus route free of charge. Simply use our search to find a shuttle that is best suited to your needs for your planned travel date.

What equipment is available for the Harlingen, TX Seattle/Tacoma Airport bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the shuttle from Harlingen, TX to Seattle/Tacoma Airport on your planned travel date.

How does CheckMyBus find the best bus deals from Harlingen, TX to Seattle/Tacoma Airport?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 2 daily trips between Harlingen, TX and Seattle/Tacoma Airport. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Harlingen, TX to Seattle/Tacoma Airport?

Prices and availability for 2 trips between Harlingen, TX and Seattle/Tacoma Airport change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Harlingen, TX to Seattle/Tacoma Airport

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Harlingen, TX and to Seattle/Tacoma Airport

Here’s an overview of the most popular bus routes to Harlingen, TX and to Seattle/Tacoma Airport. Simply click on the connection of your choice, and you will find all the details about your bus route!
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CheckMyBus › Buses in USA › Bus to Harlingen, TX › Bus to Seattle/Tacoma Airport

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