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CPR - BOS

Find cheap flights from Casper to Boston from $558

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Casper to Boston departing on 6/1. 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
0 bags
Sun 6/2
Sun 6/9

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Casper to Boston, 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 Casper to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Casper to Boston (CPR-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Casper to Boston 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 and deals for you by selecting your travel dates.
Choose your dates
5:35 am - 5:16 pmCPR-BOS
9h 41m1 stop
6:10 pm - 11:57 pmBOS-CPR
7h 47m1 stop
$558Delta
Find Deal
Sat, Jun 1 - Sat, Jun 8
5:35 am - 5:16 pmCPR-BOS
9h 41m1 stop
1:07 pm - 11:57 pmBOS-CPR
12h 50m2 stops
$563Delta
Find Deal
Sat, Jun 1 - Sat, Jun 8
5:35 am - 7:52 pmCPR-BOS
12h 17m2 stops
1:07 pm - 11:57 pmBOS-CPR
12h 50m2 stops
$838Delta
Find Deal
Sat, Jun 1 - Sat, Jun 8

Flights from Casper to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Casper to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Casper to Boston?

The average price of all flights from Casper to Boston clicked on KAYAK for each day over the last 12 months.
For Casper to Boston, Monday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Boston back to Casper, the best deals are generally found on Friday, with Monday being the most expensive.

Good to know

Cheapest flight

$558
Flight from Casper to Boston

When to book flights from Casper to Boston

Are your dates flexible? Find out the best times to travel from Casper to Boston 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 Casper to Boston

  • What is the cheapest flight from Casper to Boston?

    In the last 3 days, the lowest price for a flight from Casper to Boston was $558 for a round-trip ticket.

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

    No

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

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

  • Which airline alliances offer flights from Casper to Boston?

    SkyTeam is the only airline alliance operating flights between Casper and Boston.

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

    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 Casper to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Casper 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 Casper to Boston?

    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 Boston with an airline and back to Casper with another airline. Booking your flights between Casper and BOS 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 Casper to Boston?

    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 Boston from Casper up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Casper to Boston

 
See real verified KAYAK customer reviews for airlines flying from Casper to Boston. 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 Casper to Boston? 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.
7.3
United AirlinesOverall score based on 11134 reviews
7.1Entertainment
7.2Comfort
6.7Food
8.1Crew
7.7Boarding
Airline reviews

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

2.0 Mediocretimothy, May 2024SBA - DEN
Read more about United Airlines reviews

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Casper - Boston Flights

Departure:

Casper (CPR)United States

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Casper

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