Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Find cheap flights from Alamosa to Chicago starting at $419.

Book one-way or return flights from Alamosa to Chicago from as little as $419. Choose from the popular airlines below and book your flight today!

  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Alamosa to Chicago? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Alamosa to Chicago. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find cheap flights from Alamosa to Chicago by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Alamosa to Chicago.

  • Cheapest
    Key Lime Air
    ALS
    15:30
    7h 51m
    2 transfer
    ORD
    00:21
    San Luis Valley Regional Airport - O'Hare International Airport
    Tue, May 21Key Lime Air
    $419
  • Key Lime Air
    ALS
    15:30
    21h 5m
    4 transfer
    MDW
    13:35
    San Luis Valley Regional Airport - Midway International Airport
    Sat, Jun 1Key Lime Air
    $455
  • Key Lime Air
    ALS
    15:30
    21h 5m
    4 transfer
    MDW
    13:35
    San Luis Valley Regional Airport - Midway International Airport
    Sat, Jun 1Key Lime Air
    $455
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Alamosa (ALS) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Alamosa to Chicago based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Alamosa (ALS) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around $538.
  • What is the transportation method from the main airport to downtown in Chicago?

    • The distance from O'Hare International Airport to downtown is about 25km. It takes about 40 minutes by taxi.
    • The distance from Midway International Airport to downtown is about 14km. It takes about 30 minutes by taxi.

How to find a cheap flight from Alamosa to Chicago

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Alamosa to Chicago. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Alamosa to Chicago Flight Information

Off-season for travel

January

Peak season for travel

December

Flight distance

1,632.8km

Popular airline

Key Lime Air