Find coaches from Flagstaff, US to St Louis

Find affordable coach tickets from Flagstaff, US to St Louis with flexible options. Book your journey now

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Today14 Jun
from US$261
Tomorrow15 Jun
Mon16 Jun
from US$116
Tue17 Jun
Wed18 Jun
from US$138
Thu19 Jun
Fri20 Jun
from US$119
Sat21 Jun

Cheap buses leaving Monday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 16 June at
    Departure city: Flagstaff
    Departure location: Greyhound Station
    Arrival time: 17 June at
    Destination city: St Louis
    Destination location: Gateway Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 16 June at
    Departure city: Flagstaff
    Departure location: Greyhound Station
    Arrival time: 17 June at
    Destination city: St Louis
    Destination location: Gateway Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 16 June at
    Departure city: Flagstaff
    Departure location: Greyhound Station
    Arrival time: 17 June at
    Destination city: St Louis
    Destination location: Gateway Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 16 June at
    Departure city: Flagstaff
    Departure location: Greyhound Station
    Arrival time: 17 June at
    Destination city: St Louis
    Destination location: St Louis, MO
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:

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Compare 2 ways to travel from Flagstaff to St Louis

Bus
Average priceUS$116 - US$261Average duration1d 6h
48kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average priceUS$222 - US$305Average duration1d 8h
177kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from Flagstaff to St Louis

Among the sustainable travel choices, the bus stands out as a good way to reach St Louis. The journey takes about 1 day, 6 hours 45 minutes and with fares starting at just US$116, it presents an excellent value for a comfortable ride.

3bus per day
1d 6hAverage duration
US$116Cheapest ticket
48kgCO₂ emissions

Bus Flagstaff to St Louis: Trip Overview

Average ticket priceUS$119
Average bus trip duration1d 6h
Number of daily buses3
Earliest bus departure01:25
Distance1203 miles
Latest bus departure13:25

Flagstaff to St Louis Bus

Busbud helps you find a bus from Flagstaff to St Louis. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

Bus service from Flagstaff to St Louis will be provided by the most trusted bus companies.

Whether it is cheap bus tickets or more luxurious buses going to St Louis from Flagstaff, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Flagstaff, US - St Louis

  1. How much does a coach ticket from Flagstaff to St Louis cost?

    Coach ticket prices from Flagstaff to St Louis can start as low as US$116, though the average price for this trip is US$119. The actual price may differ based on factors like the time you plan to travel, the day of the week, and the coach service provider you select. To get accurate and up-to-date pricing information, check out all your options on our search tool.

  2. How long does the coach from Flagstaff to St Louis take?

    The coach journey between Flagstaff and St Louis lasts about 1d 6h. The fastest coach journey typically takes 1d 3h. However, please keep in mind that your specific travel time may vary due to the prevailing traffic conditions along the route.

  3. At what time does the first coach from Flagstaff to St Louis leave?

    The first coach from Flagstaff to St Louis leaves at 01:25. Keep in mind that departure times might change on weekends and holidays.

  4. What's the distance between Flagstaff and St Louis by coach?

    The journey from Flagstaff to St Louis by coach covers an approximate distance of 1211 miles (1953 km).

  5. How can I travel from Flagstaff to St Louis avoiding air travel?

    To travel from Flagstaff to St Louis without flying, you can take the coaches. Choosing the coach guarantees a comfortable and sustainable travel experience, allowing you to admire the views on your way to your destination. You also have the option of utilising carpooling services.

  6. Can I catch a night bus from Flagstaff to St Louis?

    Yes, you can find coaches leaving until 13:25 and arriving the next day. Remember to bring along some essentials like a snuggly blanket and a few treats for a comfortable trip.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
12/06
No data
13/06
No data
Today
US$253
15/06
No data
16/06
No data
17/06
No data
18/06
US$130
19/06
No data
busbud logoThe cheapest trip from Flagstaff to St Louis was searched and found on 18 Jun 2025 with a price of US$130

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Flagstaff to St Louis as early as possible.

You can expect to pay from US$130 to US$253 for a bus ticket from Flagstaff to St Louis based on the last 2 days. You can expect to find the cheapest price for the trip at US$130, which is on 2025-06-18.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Flagstaff and St Louis!

Much more than a mere vehicle taking you from Flagstaff to St Louis, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Flagstaff to St Louis.

Tune out to the fine sounds of your best music playlist on your bus trip from Flagstaff to St Louis while indulging in miles on end of beautiful scenic views.

Did you know?

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

What's the cheapest way to go from Flagstaff to St Louis?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Flagstaff by bus?

Bus from Flagstaff to St Louis

You can also go to St Louis by train

Train from Flagstaff to St Louis

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

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