Cheap flights To Caspar (STS) from $59

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Caspar from $59 One Way, $117 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Mon, Apr 6 - Mon, Apr 20
ONT
Los Angeles - Ontario Intl.
STS
Sonoma County
$117 Roundtrip, found 3 days ago
$117
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Apr 6 from Los Angeles - Ontario Intl. to Sonoma County, returning Mon, Apr 20, priced at $117 found 3 days ago
Thu, Mar 12 - Mon, Mar 16
LAX
Los Angeles Intl.
STS
Sonoma County
$117 Roundtrip, found 4 days ago
$117
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Mar 12 from Los Angeles Intl. to Sonoma County, returning Mon, Mar 16, priced at $117 found 4 days ago
Tue, Mar 3 - Thu, Mar 12
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$117 Roundtrip, found 13 hours ago
$117
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Tue, Mar 3 from Seattle - Tacoma Intl. to Sonoma County, returning Thu, Mar 12, priced at $117 found 13 hours ago
Wed, Jan 28 - Wed, Feb 4
BUR
Hollywood Burbank
STS
Sonoma County
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Jan 28 from Hollywood Burbank to Sonoma County, returning Wed, Feb 4, priced at $117 found 1 day ago
Fri, Jan 30 - Sun, Feb 8
LAS
Harry Reid Intl.
STS
Sonoma County
$137 Roundtrip, found 4 days ago
$137
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Jan 30 from Harry Reid Intl. to Sonoma County, returning Sun, Feb 8, priced at $137 found 4 days ago
Thu, Feb 19 - Wed, Feb 25
SAN
San Diego Intl.
STS
Sonoma County
$137 Roundtrip, found 5 days ago
$137
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Thu, Feb 19 from San Diego Intl. to Sonoma County, returning Wed, Feb 25, priced at $137 found 5 days ago
Wed, Mar 4 - Sat, Mar 7
PDX
Portland Intl.
STS
Sonoma County
$147 Roundtrip, found 1 day ago
$147
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Wed, Mar 4 from Portland Intl. to Sonoma County, returning Sat, Mar 7, priced at $147 found 1 day ago
Thu, Mar 12 - Sun, Mar 15
PSP
Palm Springs Intl.
STS
Sonoma County
$161 Roundtrip, found 5 days ago
$161
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Mar 12 from Palm Springs Intl. to Sonoma County, returning Sun, Mar 15, priced at $161 found 5 days ago
Thu, Mar 5 - Sun, Mar 8
SNA
John Wayne
STS
Sonoma County
$197 Roundtrip, found 2 hours ago
$197
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Thu, Mar 5 from John Wayne to Sonoma County, returning Sun, Mar 8, priced at $197 found 2 hours ago
Wed, Mar 4 - Sat, Mar 7
PHX
Sky Harbor Intl.
STS
Sonoma County
$203 Roundtrip, found 6 days ago
$203
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Wed, Mar 4 from Sky Harbor Intl. to Sonoma County, returning Sat, Mar 7, priced at $203 found 6 days ago

Caspar Flight Information

Traveling To
Caspar
Destination Airport IATA Code
STS
Number of Airlines Serving
Airlines
Alaska Airlines, Hawaiian Airlines, American Airlines
Flight Price
$117
Earliest Departing Flight
Latest Departing Flight

Caspar

If you are looking for affordable flights to Caspar, look no further. Orbitz offers discounted rates to many destinations.

Bargain flights to Caspar now available

As you review your budget and travel plans, consider the low fares Orbitz offers on Caspar flights. With Orbitz, booking flights to Caspar is easy and the lowest prices are guaranteed.

Easy self-help service offered

Orbitz offers cutting edge mobile tools that allow you to review and make bookings from your Android or iPhone mobile device with a simple application. You can easily and conveniently update your information or book your trip using this service. You are also able to obtain information on affordable hotel packages and receive frequent flight updates. You will receive confirmation of bookings or reservations made using the mobile service on the same day of the request. Change details or receive updates on your Caspar flights by visiting the Orbitz site or mobile application.

Orbitz looks after you

Orbitz ensures that you are kept informed with up-to-date flight information, providing feedback to up to six contact numbers to ensure that everyone receives the feedback. In addition to providing the discounted deals on Caspar flights, Orbitz is also able to structure a package based on your needs for activities, car hire and accommodations.

Traveler profile updates

After booking your Caspar flights, you may access your account profile on the Orbitz site and update your frequent flyer or loyalty membership details. This information will remain on the system and will be available for you to access when you make any future bookings with Orbitz.

Frequently asked questions

Which airlines fly to Caspar?
Reserving a flight to Caspar is a breeze — simply pick from 19 airlines that service Sonoma County Airport (STS). When you've decided on your schedule and packed your suitcase, these reputable domestic carriers will happily welcome you on board:

  • Alaska Airlines - 145 flights to Caspar per month
  • American Airlines - 24 flights to Caspar per month
  • United Airlines - 17 flights to Caspar per month

How much is a flight to Caspar?
The cost for a round-trip flight to Caspar this past week ranged from $117 to $203. If you were traveling one-way from Burbank (BUR), you could have snapped up tickets from as low as $59.
How to book the cheapest flight to Caspar?
With some of the best flight deals around, you'll always bag a bargain with Orbitz. The following hints and tips will help you snap up cheap flights to Caspar — and leave you with extra cash in your wallet:

  • Depending on where you're leaving from, select the 'Nearby airports' function (located under the departure and arrival form fields). Occasionally, alternative departure points offer cheaper airfares.
  • Similarly, click on the 'Show flexible dates' option to view the airfares on days either side of your chosen departure. It's possible to score cheaper flight deals if you're flexible with your dates.
  • Select 'Show options' to filter your search results. You can choose your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even specify whether you want to fly in the morning, afternoon or evening.
  • Lock in your fare as soon as you've worked out your travel dates. While it does happen from time to time, airline tickets rarely fall in price as your date of departure gets closer.
  • Make even more savings on your getaway by combining your flights, hotels and car rental into one handy package. Your budget will thank you for it.
  • If practical, avoid flying during the busy season. Airfares often surge during summer, school breaks and other vacation periods like Easter and Thanksgiving.

What is the best time to book a flight to Caspar?
Snap up a bargain and secure your seats to Caspar in January. If you've missed this month, you're still in luck. February and August often have low airfares as well. Just be careful you don't sleep on a sale though — cheap flights pop up and vanish in the tap of a button!
What day of the week is the cheapest to book a flight to Caspar?
To land a rewarding flight deal, book on a Tuesday, Wednesday or Saturday. Usually, these are the cheapest days to book seats to Caspar.
What is the cheapest day of the week to fly to Caspar?
Based on Orbitz data from 2020, Monday tends to be the best day to score cheap flights to Caspar. Tuesday also has wallet-friendly fares, whereas Saturday has the highest ticket rates. Even though leaving at the weekend is often more convenient, you'll have more money to play with if you head out early in the week.
What is the cheapest month to fly to Caspar?
Consider jetting off sometime in August if you don't want to eat into your budget. Orbitz data shows that this is generally the best month for cheap flights to Caspar. June is when ticket prices are at their highest.
Which airlines allow free cancellation?
When searching for your Caspar flights on Orbitz, click on "Filter by flexible change policies." This filter will show you all the carriers offering free cancellation within 24 hours of booking and no change fees. Breathe easy knowing that if your travel dates change, your flight can too.
What do I need for the flight to Caspar?
Flying doesn't have to be a drag. In fact it can be a joy if you're well prepared! Make your journey a hassle-free one with the following handy tips:

  • Whether you print it out beforehand or use an electronic one, you'll need your boarding pass to step foot on the plane. You'll also need some sort of government-issued ID. If you're flying internationally, make sure your passport is valid.
  • To keep you entertained on the short trip to Caspar, download some new songs or restock the audiobook library on your smartphone. Food can also be a good distraction while in the air, so maybe even bring some light snacks.
  • It can get cool on the plane. If you don't like the thought of shivering your way through the flight, wear an extra layer.

How do I get cheap first-class/business deals to Caspar?
If you think a business or first-class ticket is beyond your grasp, you may want to think again. Here are a few practical tips to help you pick up a premium flight to Caspar for a whole lot less:

  • Be more flexible with your travel dates and wait for early bird or last-minute sales on first or business-class airfares.
  • Search for a low-cost airline that offers seats in business class. They usually come with extra legroom and a glass of bubbly — and a nicer price.
  • Bid for an upgrade in online auctions or upgrade your ticket with frequent flyer loyalty programs.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.