Cheap flights from St. Louis, MO to Pasco, WA
Flights starting at $167. Choose between Alaska Airlines, Frontier Airlines, or Allegiant Air to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Pasco
Cheapest one-way trip | $265 |
---|---|
Cheapest round-trip | $486 |
Most popular airline | Alaska Airlines |
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Alaska Airlines, Frontier Airlines, Allegiant Air, Spirit Airlines, and United Airlines. St. Louis and Pasco have 111 direct flights per week.
Check-in for a flight from St. Louis to Pasco
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Weather in Pasco
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 4°C | -1°C |
February | 7°C | 0°C |
March | 13°C | 3°C |
April | 17°C | 6°C |
May | 23°C | 11°C |
June | 28°C | 15°C |
July | 33°C | 19°C |
August | 32°C | 19°C |
September | 26°C | 14°C |
October | 18°C | 8°C |
November | 9°C | 2°C |
December | 4°C | -2°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from St. Louis
- Flights from St. Louis to Las Vegas
- Flights from St. Louis to Los Angeles
- Flights from St. Louis to Denver
- Flights from St. Louis to Orlando
- Flights from St. Louis to Atlanta
- Flights from St. Louis to Minneapolis
- Flights from St. Louis to San Diego
- Flights from St. Louis to San Francisco
- Flights from St. Louis to London
- Flights from St. Louis to Phoenix
- Flights from St. Louis to Seattle
- Flights from St. Louis to Houston
- Flights from St. Louis to Sacramento
- Flights from St. Louis to New York
- Flights from St. Louis to Cancún
- Flights from St. Louis to Washington, D.C.
- Flights from St. Louis to Fort Lauderdale
- Flights from St. Louis to Oakland
- Flights from St. Louis to Tampa
- Flights from St. Louis to Paris
Flights to Pasco
- Flights from Las Vegas to Pasco
- Flights from Guadalajara to Pasco
- Flights from Los Angeles to Pasco
- Flights from Phoenix to Pasco
- Flights from Mexico City to Pasco
- Flights from San Diego to Pasco
- Flights from Houston to Pasco
- Flights from Atlanta to Pasco
- Flights from Dallas to Pasco
- Flights from Orlando to Pasco
- Flights from Philadelphia to Pasco
- Flights from Omaha to Pasco
- Flights from McAllen to Pasco
- Flights from Cincinnati to Pasco
- Flights from Morelia to Pasco
- Flights from Louisville to Pasco
- Flights from San Antonio to Pasco
- Flights from Fresno to Pasco
- Flights from Minneapolis to Pasco
- Flights from Sacramento to Pasco
Popular routes
- Flights from Buenos Aires to Santiago de los Caballeros
- Flights from London to New York
- Flights from Guayaquil to Boise
- Flights from Nice to Ouarzazate
- Flights from Rome to Providence
- Flights from Montego Bay to Guadalajara
- Flights from Addis Ababa to Mount Kilimanjaro
- Flights from New York to Tel Aviv
- Flights from Baghdad to Bodrum
- Flights from Tambolaka to Labuan Bajo
- Flights from Los Angeles to Las Vegas
- Flights from Wrocław to Sarajevo
- Flights from Zakynthos Island to Prague