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There are 3 ways to get from SeaTac to Broadway & 20th St by plane, bus or car

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended option

Fly, bus  •  4h 4m

  1. Fly from Seattle (SEA) to Denver (DEN) SEA - DEN
  2. Take the bus from Denver Airport Station Gate 8 to US 36 & Flatiron Station Gate A

2 alternative options

Bus  •  36h 50m

  1. Take the bus from Seattle-Tacoma International Airport to Portland 2110 / ...
  2. Take the bus from Portland to Denver "Greyhound"

Drive  •  20h 19m

  1. Drive from SeaTac to Broadway & 20th St 1335.3 miles
SeaTac → Broadway & 20th St
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Rules to follow in United States

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Travel within United States

Nationwide control measures in place

COVID-19 help in United States

If you need help, visit the national COVID-19 website or call the COVID-19 Helpline 800-232-4636

Frequently Asked Questions


Yes, travel within United States is currently allowed.

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Domestic travel is not restricted, but some conditions may apply

  • Face masks are recommended
  • There is a social distancing requirement of 2 metres
  • Nationwide control measures in place

Explore travel options

The national COVID-19 helpline number in Broadway & 20th St is 800-232-4636.

Wearing a face mask on public transport in Broadway & 20th St is recommended.

The social distance requirement in Broadway & 20th St is 2 metres.

Make yourself known to an official member of staff and/or call the national coronavirus helpline number on 800-232-4636.

Last updated: 3 Aug 2022
Exceptions may apply, for full details: Centers for Disease control and prevention (CDC).

We're working around the clock to bring you the latest COVID-19 travel updates.
This information is compiled from official sources. To the best of our knowledge, it is correct as of the last update.
Visit Rome2rio travel advice for general help.

Questions & Answers

The cost-effective way to get from SeaTac to Broadway & 20th St is to fly and bus, which costs $85 - $300 and takes 4h 4m.

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The quickest way to get from SeaTac to Broadway & 20th St is to fly and bus which costs $85 - $300 and takes 4h 4m.

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No, there is no direct bus from SeaTac to Broadway & 20th St. However, there are services departing from Seattle-Tacoma International Airport and arriving at Broadway & Regent Dr via Portland, 18th St & Stout St and Union Station Gate B17. The journey, including transfers, takes approximately 36h 50m.

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The distance between SeaTac and Broadway & 20th St is 996 miles. The road distance is 1335.3 miles.

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The best way to get from SeaTac to Broadway & 20th St without a car is to bus which takes 36h 50m and costs $140 - $260.

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It takes approximately 4h 4m to get from SeaTac to Broadway & 20th St, including transfers.

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SeaTac to Broadway & 20th St bus services, operated by Flixbus USA, depart from Seattle-Tacoma International Airport station.

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The quickest flight from Seattle Airport to Denver Airport is the direct flight which takes 2h 30m.

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SeaTac to Broadway & 20th St bus services, operated by Greyhound USA, arrive at Denver station.

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Broadway & 20th St is 1h ahead of SeaTac. It is currently 4:19 AM in SeaTac and 5:19 AM in Broadway & 20th St.

Map of how to get from SeaTac to Broadway & 20th St.
Launch map view
  • Distance: 996.2 miles
  • Duration: 4h 4m

What companies run services between SeaTac, WA, USA and Broadway & 20th St, CO, USA?

You can take a bus from SeaTac to Broadway & 20th St via Portland, Portland, Denver, 18th St & Stout St, and Union Station Gate B17 in around 36h 50m.

Airlines
Southwest Airlines
Website
southwest.com
Flights from Seattle to Denver
Ave. Duration
2h 38m
When
Every day
Estimated price
$120 - $400
Alaska Airlines, Inc.
Website
alaskaair.com
Flights from Seattle to Denver
Ave. Duration
2h 45m
When
Every day
Estimated price
$100 - $360
Flights from Seattle to Denver via Portland
Ave. Duration
4h 25m
When
Monday, Thursday, Friday and Sunday
Estimated price
$100 - $360
United Airlines
Website
united.com
Flights from Seattle to Denver
Ave. Duration
2h 43m
When
Every day
Estimated price
$170 - $480
Delta
Website
delta.com
Flights from Seattle to Denver
Ave. Duration
2h 48m
When
Every day
Estimated price
$160 - $430
Frontier Airlines
Website
flyfrontier.com
Flights from Seattle to Denver
Ave. Duration
2h 47m
When
Monday, Tuesday, Thursday, Friday and Sunday
Estimated price
$100 - $450
Bus operators
Regional Transportation District
Phone
+1 303-299-6000
Website
rtd-denver.com
Bus from Denver Airport Station Gate 8 to US 36 & Flatiron Station Gate A
Ave. Duration
32 min
Frequency
Hourly
Estimated price
$1 - $6
Website
rtd-denver.com
Youth 6-19
$1 - $2
Senior 65+/Disabled
$1 - $3
Adult
$3 - $6
Flixbus USA
Phone
(855) 626-8585
Website
flixbus.com
Bus from Seattle-Tacoma International Airport to Portland
Ave. Duration
3h 10m
Frequency
4 times a day
Estimated price
$14 - $55
Schedules at
flixbus.com
Adult Standard Purchase
$19 - $55
Adult Advance Purchase
$14 - $20
Greyhound USA

Greyhound is a leading bus company based in Dallas, Texas, serving over 3800 destinations across North America, Mexico and Canada. Greyhound carries around 18 million passengers a year who travel 5.4 billion miles (8.6 billion km) a year on their fleet of around 1700 vehicles. For travel flexibility, you can board or get off a Greyhound bus at official Greyhound stations, partner stations and curbside stops. There are around 230 Greyhound stations across the US where you can both catch your bus and buy tickets, that are also available on the official website and via the mobile app.

Rome2rio's guide to Greyhound USA
Contact Details
Phone
+1 214-849-8100/1-800-231-2222
Email
ifsr@greyhound.com
Website
greyhound.com
Bus from Portland to Denver
Ave. Duration
31h 10m
Frequency
Once daily
Estimated price
$130 - $180
Website
greyhound.com
Economy
$130 - $180
Flexible
$190 - $270

Want to know more about travelling around United States

Rome2rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

More Questions & Answers

Yes, the driving distance between SeaTac to Broadway & 20th St is 1335 miles. It takes approximately 20h 19m to drive from SeaTac to Broadway & 20th St.

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Frontier Airlines, Delta, United Airlines and two other airlines offer flights from Seattle Airport to Denver Airport.

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There are 106+ hotels available in Broadway & 20th St. Prices start at $100 USD per night.

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