BWI - CPR

$424 Find Cheap Flights from Baltimore to Casper

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Casper departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Casper

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Casper, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Casper, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$424
United Airlines
Sat 6/6Mon 6/8
BWI - CPR • 1 stop
Cheapest one-way
$424
United Airlines
Fri 6/12
BWI - CPR • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Baltimore and Casper. You'll need at least 1 connection.
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We hope you love your trip to Casper!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Baltimore to Casper (BWI-CPR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Casper that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Casper

Sat, Jun 6 - Mon, Jun 8
United Airlines Logo
4:23 pm - 8:26 pm
BWI
-
CPR
6h 03m
1 stop
United Airlines Logo
11:21 am - 12:33 am
CPR
-
BWI
11h 12m
2 stops
$424United Airlines
Fri, Jun 5 - Mon, Jun 8
United Airlines Logo
6:20 am - 8:33 pm
BWI
-
CPR
16h 13m
2 stops
United Airlines Logo
6:13 pm - 9:17 am
CPR
-
BWI
13h 04m
2 stops
$484United Airlines
Sat, Jun 6 - Mon, Jun 8
United Airlines Logo
4:23 pm - 10:05 pm
BWI
-
CPR
7h 42m
1 stop
United Airlines Logo
1:23 pm - 11:30 pm
CPR
-
BWI
8h 07m
1 stop
$517United Airlines
Fri, Jun 5 - Mon, Jun 8
United Airlines Logo
4:23 pm - 8:33 pm
BWI
-
CPR
6h 10m
1 stop
United Airlines Logo
6:13 pm - 9:17 am
CPR
-
BWI
13h 04m
2 stops
$524United Airlines
Fri, Jun 5 - Mon, Jun 8
United Airlines Logo
6:20 am - 9:59 pm
BWI
-
CPR
17h 39m
2 stops
United Airlines Logo
6:13 pm - 9:17 am
CPR
-
BWI
13h 04m
2 stops
$529United Airlines
Fri, Jun 5 - Sun, Jun 7
United Airlines Logo
8:30 am - 5:34 pm
BWI
-
CPR
11h 04m
1 stop
United Airlines Logo
6:13 pm - 9:17 am
CPR
-
BWI
13h 04m
2 stops
$559United Airlines
Fri, Jun 5 - Sun, Jun 7
United Airlines Logo
6:20 am - 8:33 pm
BWI
-
CPR
16h 13m
2 stops
United Airlines Logo
6:13 pm - 9:17 am
CPR
-
BWI
13h 04m
2 stops
$564United Airlines
Fri, Jun 5 - Sun, Jun 7
United Airlines Logo
4:23 pm - 8:33 pm
BWI
-
CPR
6h 10m
1 stop
United Airlines Logo
6:13 pm - 9:17 am
CPR
-
BWI
13h 04m
2 stops
$604United Airlines
Fri, Jun 5 - Sun, Jun 7
United Airlines Logo
6:20 am - 5:34 pm
BWI
-
CPR
13h 14m
2 stops
United Airlines Logo
6:13 pm - 9:17 am
CPR
-
BWI
13h 04m
2 stops
$609United Airlines
Fri, Jun 5 - Sun, Jun 7
United Airlines Logo
8:30 am - 5:34 pm
BWI
-
CPR
11h 04m
1 stop
United Airlines Logo
6:13 pm - 11:30 pm
CPR
-
BWI
27h 17m
1 stop
$616United Airlines
Useful Info

Good to know

Cheapest flight$424
Flight from Baltimore to Casper

When to book flights from Baltimore to Casper

Are your dates flexible? Find out the best times to travel from Baltimore to Casper based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Casper

  • What is the cheapest flight from Baltimore to Casper?

    In the last 3 days, the lowest price for a flight from Baltimore to Casper was $424 for a one-way ticket and $424 for a round-trip.

  • Do I need a passport to fly between Baltimore and Casper?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Baltimore to Casper?

    Baltimore airport is called Baltimore/Washington and the only airport in Casper is Casper Natrona County.

  • Which aircraft models fly most regularly from Baltimore to Casper?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Casper?

    Star Alliance is the only airline alliance operating flights between Baltimore and Casper.

  • How does KAYAK find such low prices on flights from Baltimore to Casper?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Casper.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Casper?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Casper from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Casper?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Casper with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and CPR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Casper?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Casper from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Baltimore to Casper

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Casper. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Casper? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9683 reviews
7.7Boarding
7.3Comfort
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

6.0 GoodAnonymous, May 2026
DEN - ORD
Read more United Airlines reviews

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

Everything you need to know for your flight from Baltimore to Casper

Information on your arrival and departure airports

Baltimore (BWI)
Casper (CPR)