San Mateo, CA to Seattle, WA train with Caltrain

Mon, May 18
+ Add return
Caltrain
Regionale
Deutsche Bahn
iryo
Frecciarossa
2,000+ travel companies
Caltrain
Regionale
Deutsche Bahn
iryo
Frecciarossa
2,000+ travel companies
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The cheapest and fastest trains from San Mateo, CA to Seattle, WA

Showing times and prices for May 18

Cheapest price

$393

Average price

$393

Fastest journey

1 d 58 m

Average duration

1 d 58 m

Trains per day

1

Distance

1117 km

Cheap tickets

The best way to find a cheap train ticket from San Mateo, CA to Seattle, WA is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from San Mateo, CA to Seattle, WA will cost around $393 if you buy it on the day, but the cheapest tickets can be found for only $393.

Fast trains

It's difficult to get from San Mateo, CA to Seattle, WA without transferring at least once.

  • Caltrain
    6:53 PM24h58
    San Mateo, CA
    7:51 PMSeattle, WA
    $3931One-way
    1 transfer

Travel Information

Compare train and bus for San Mateo, CA to Seattle, WA

Omio recommends booking the train as it is the most popular option from San Mateo, CA to Seattle, WA among Omio's users. If you are prioritising price take the bus with prices starting from $163. For those with little time consider booking a bus which can get you there in 21h 49m. The ticket price range depends on the travel mode: a bus costs an average of $163, and a train costs an average of $393.

Distance: 694 miles (1117 km)

Compare train with

Most popular
Train
Bus
Driving

$393

Average price

$197

Average price

Cheapest

$169

Average price

(fuel + tolls)

25h 28m

Average total duration

24h 58m

Onboard

+

30m

Additional time*

22h 19m

Average total duration

Fastest

21h 49m

Onboard

+

30m

Additional time*

12h 48m

Average total duration

(door-to-door)

Direct Options

Direct Options

Direct Options

The cheapest way to travel from San Mateo, CA to Seattle, WA is a bus with an average price of $197 (€159).

This is compared to other travel options from San Mateo, CA to Seattle, WA:

A bus is $196 (€158) less than a train for this route with tickets for a train from San Mateo, CA to Seattle, WA costing on average $393 (€317).

The fastest way to travel from San Mateo, CA to Seattle, WA is by bus with an average journey time of 21h 49m.

Other travel options to Seattle, WA take longer:

Train takes on average 24h 58m.

It's helpful to compare your options as there are 2 ways to travel between San Mateo, CA and Seattle, WA including taking a train and bus.
Take the train. It's the cheaper option, and the extra time on board is usually more relaxing than driving it.

Tickets start at around $393 (€317) compared to roughly $169 (€137) in fuel and tolls — a saving of about $-223.31 (€-180.34). The journey takes 24h 58m versus 12h 48m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.

Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.

Live departures

San Mateo, CA to Seattle, WA train times

The table below shows live departures for San Mateo, CA to Seattle, WA trains for today, Sunday, May 17. You can also manually refresh the results below to see updated train journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
Caltrain6:54 PM San Mateo, CA
24h57
7:51 PM Seattle, WA1 transfer

This is the last train of the day.

Find all the dates and times for this journey

Compare prices and tickets San Mateo, CA to Seattle, WA by train or bus

Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Mon
May 18
Tue
May 19
Wed
May 20
Thu
May 21
Fri
May 22
Sat
May 23
Sun
May 24

Journey information

Overview: Train from San Mateo, CA to Seattle, WA

USAUSA
USAUSA
Icon of train

Trains from San Mateo, CA to Seattle, WA run on average 1 times per day, taking around 24h 58m. Cheap train tickets for this journey start at $393 (€317) but you can travel from only $163 (€132) by bus.

The earliest train runs at 18:53, the last at 18:54. The fastest train covers the 694 miles (1117 km) distance in 24h 57m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $163 (€132)
Distance
694 miles (1117 km)
Average train duration
24h 58m
Cheapest ticket price
$393 (€317)
Trains per day
1
Fastest train
24h 57m
First train
6:53 PM
Last train
6:54 PM
High Season
Oct - Dec
Low Season
Oct - Dec
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $163 (€132)

Train companies: Caltrain from San Mateo, CA to Seattle, WA trainsCaltrain trains will get you between San Mateo, CA and Seattle, WA from $163 (€132). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

Caltrain

Luggage & cancellation policy
Average Duration
24h 57m
Cheapest Price
$393 (€317)
Caltrain frequency
1 a day

Complete guide to Seattle

Things to do in Seattle

Discover the best of Seattle — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Seattle trip today.

  • Must visit

Seattle Art Museum

A leading art museum with a compelling collection of global art pieces, including contemporary and modern works.

  • Must visit

The Museum of Flight

The largest independent, non-profit air and space museum in the world, providing educational exhibits and experiences.

  • Recommended

Museum of Pop Culture (MoPOP)

An innovative museum dedicated to the history and exploration of music, science fiction, and pop culture.

United States Dollar

Seattle is generally considered expensive compared to other US cities, especially for dining and accommodation.

Average meal costs

Budget
$10-15 for fast food or casual dining.
Mid-range
$25-40 per person at mid-range restaurants.
Fine dining
$75+ per person at upscale restaurants.
Coffee
$3-5 for a regular coffee.

Tipping culture

Tipping is standard: 15-20% in restaurants, round up for taxis, not expected in cafes but appreciated.

FAQs: Trains from San Mateo, CA to Seattle, WA

Find answers to the most common questions about traveling from San Mateo, CA to Seattle, WA by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Seattle, WA, this guide helps you travel smarter and with confidence.

FAQs
Train ticket prices from San Mateo, CA to Seattle, WA can vary. The cheapest ticket starts at $393 (€317), while the average price is around $393 (€317).
The train from San Mateo, CA to Seattle, WA runs once a day and takes approximately 24h 57m.
The distance by train from San Mateo, CA to Seattle, WA is 694 miles (1117 km).
The first train from San Mateo, CA to Seattle, WA leaves at 6:53 PM.
The last train from San Mateo, CA to Seattle, WA leaves at 6:54 PM.
There is no high speed train available from San Mateo, CA to Seattle, WA.
There is no direct train service currently available from San Mateo, CA to Seattle, WA.
Unfortunately, there is no night train available from San Mateo, CA to Seattle, WA.
The cheapest way to get from San Mateo, CA to Seattle, WA is by bus, with a cost of around $163 (€132).
Yes, the train journey from San Mateo, CA to Seattle, WA is considered scenic, offering views of the Pacific coastline, lush forests, and the Cascade Mountains, making it a picturesque travel option.
In Seattle, WA, you can take a ferry ride to Bainbridge Island for stunning views and a charming small-town experience, explore the vibrant neighborhoods of Capitol Hill and Fremont, visit the Seattle Aquarium, and enjoy a walk or bike ride along the Burke-Gilman Trail. For cultural experiences, see a live performance at the historic Paramount Theatre. Must-see sights include the Space Needle, Pike Place Market, Chihuly Garden and Glass, the Museum of Pop Culture, and the Seattle Art Museum.
For a comprehensive experience in Seattle, WA, 3 to 4 days are typically sufficient to explore major attractions such as the Space Needle, Pike Place Market, and the Museum of Pop Culture, while also allowing time for side trips to nearby destinations like Mount Rainier or Bainbridge Island.
Yes, you can take the train from San Mateo, CA to Seattle, WA.
Since neither San Mateo, CA nor Seattle, WA are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
Popular day trips by train from Seattle, WA include Olympia, WA, Tacoma, WA, Lacey, WA, Centralia, WA, Mount Vernon, WA.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Seattle, WA, travelers should be cautious of pickpocketing and vehicle break-ins, especially in crowded areas and popular tourist spots like Pike Place Market. Scams involving fake charity collectors and street performers asking for money are common. It's advisable to stay alert in public transit and avoid unlicensed taxis. Travelers should also be aware of occasional aggressive panhandling in certain neighborhoods.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

More options for your journey from San Mateo, CA to Seattle, WA

Here are some other resources that might have the information you need

HomeTrainsTrains in USATrain Times to Seattle, WASan Mateo, CA to Seattle, WA train

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