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$182 Cheap Flights from Cedar Rapids (CID) to Buffalo (BUF)

View $182 flight on Tue, Sep 15, 2026Opens in a new window

Popular airlines from Eastern Iowa Airport (CID) to Buffalo Niagara Intl. Airport (BUF)

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Cheap Flights from Cedar Rapids to Buffalo (CID-BUF)

Prices were available within the past 7 days and start at $182 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Sep 12 - Fri, Sep 18
CID
Cedar Rapids
BUF
Buffalo
$309 Roundtrip, found 5 hours ago
$309
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sat, Sep 12 from Cedar Rapids to Buffalo, returning Fri, Sep 18, priced at $309 found 5 hours ago
United
Tue, Sep 22 - Tue, Sep 29
CID
Cedar Rapids
BUF
Buffalo
$311 Roundtrip, found 3 days ago
$311
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 22 from Cedar Rapids to Buffalo, returning Tue, Sep 29, priced at $311 found 3 days ago
American Airlines
Thu, Jul 2 - Sat, Jul 4
CID
Cedar Rapids
BUF
Buffalo
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jul 2 from Cedar Rapids to Buffalo, returning Sat, Jul 4, priced at $319 found 2 days ago
American Airlines
Fri, Jul 10 - Mon, Jul 13
CID
Cedar Rapids
BUF
Buffalo
$324 Roundtrip, found 5 days ago
$324
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jul 10 from Cedar Rapids to Buffalo, returning Mon, Jul 13, priced at $324 found 5 days ago
United
Wed, Jul 1 - Sat, Jul 4
CID
Cedar Rapids
BUF
Buffalo
$358 Roundtrip, found 1 day ago
$358
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jul 1 from Cedar Rapids to Buffalo, returning Sat, Jul 4, priced at $358 found 1 day ago
United
Tue, Jul 14 - Sat, Jul 18
CID
Cedar Rapids
BUF
Buffalo
$358 Roundtrip, found 3 days ago
$358
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jul 14 from Cedar Rapids to Buffalo, returning Sat, Jul 18, priced at $358 found 3 days ago
American Airlines
Sat, Sep 12 - Fri, Sep 18
CID
Cedar Rapids
BUF
Buffalo
$366 Roundtrip, found 5 hours ago
$366
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sat, Sep 12 from Cedar Rapids to Buffalo, returning Fri, Sep 18, priced at $366 found 5 hours ago
American Airlines
Tue, Jul 14 - Sat, Jul 18
CID
Cedar Rapids
BUF
Buffalo
$367 Roundtrip, found 3 days ago
$367
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jul 14 from Cedar Rapids to Buffalo, returning Sat, Jul 18, priced at $367 found 3 days ago
American Airlines
Thu, Aug 6 - Mon, Aug 10
CID
Cedar Rapids
BUF
Buffalo
$378 Roundtrip, found 6 hours ago
$378
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Aug 6 from Cedar Rapids to Buffalo, returning Mon, Aug 10, priced at $378 found 6 hours ago
Delta
Thu, Aug 6 - Mon, Aug 10
CID
Cedar Rapids
BUF
Buffalo
$444 Roundtrip, found 6 hours ago
$444
Roundtrip
found 6 hours ago
Select Delta flight, departing Thu, Aug 6 from Cedar Rapids to Buffalo, returning Mon, Aug 10, priced at $444 found 6 hours ago

What you need to know for your flight from Eastern Iowa to Buffalo Niagara Intl.

Cedar Rapids (CID) to Buffalo (BUF) at a glance

Embark on your journey from Cedar Rapids (CID) to Buffalo (BUF) with a selection of airlines providing convenient routes on this domestic short-haul flight. Explore various options to find the best cedar rapids to buffalo airfare that aligns with your budget and travel schedule. As you plan your visit, don’t miss the chance to experience Buffalo's renowned attractions and neighborhoods. Here are the key details for flights from Eastern Iowa Airport to Buffalo Niagara International Airport.

  • Fastest flight duration: around 3 hours in-flight, plus roughly 1h 15m layover with one stop
  • Route distance: roughly 700 miles (1,130 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $110–$430, depending on seasonality and how far ahead you book

Flights from Eastern Iowa Airport (CID) to Buffalo Niagara International Airport (BUF)

According to recent traveler bookings, the top airlines flying from Cedar Rapids to Buffalo are often favored for their one-stop services, with common layover locations at O'Hare International Airport (ORD, about 1 hour and 15 minutes), Charlotte-Douglas International Airport (CLT, around 45 minutes), and Ronald Reagan Washington National Airport (DCA, approximately 35 minutes). This variety allows you to balance price, total travel time, and cabin class to create the ideal itinerary for your journey.

  • American Airlines: As a full-service airline, American Airlines provides one-stop service with one-way ticket prices generally falling between $115 and $395. It operates around 66% of the flights on this route, featuring an in-flight duration of 3 hours and a total travel time of approximately 4 hours and 30 minutes, including layover.
  • United: United Airlines, also a full-service provider, offers one-stop journeys with one-way fare typically ranging from $110 to $465. This carrier represents about 29% of the departures on this route, boasting an in-flight time of 3 hours and a total journey duration of roughly 4 hours and 30 minutes, factoring in layover.
  • Delta: Delta, another full-service airline, delivers one-stop service with one-way fares commonly between $170 and $320. It accounts for around 5% of the departures on this route, with a flight time of approximately 3 hours and a total travel duration of about 4 hours and 30 minutes, including the layover.

Best time to fly from Cedar Rapids (CID) to Buffalo (BUF)

The most popular months for travelers flying from Cedar Rapids to Buffalo are April, May, and September, when peak temperatures in Buffalo reach up to 64.6°F in September. If you prefer quieter travel, consider June, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 66°F. For better deals, August usually offers the lowest average one-way fare around $173. Flight availability peaks in December, with approximately 9 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: August usually offers good deals with average one-way fare around $173, roughly 22% cheaper than the yearly average.
  • Another budget-friendly time to fly: June typically offers an average one-way fare of around $179.
  • Most flight options: December has the highest number of flights from Cedar Rapids to Buffalo, with approximately 9 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January25.5°F (-3.6°C)Average7$260
February26.1°F (-3.3°C)Low7$227
March34.3°F (1.3°C)Average7$215
April45.0°F (7.2°C)High8$251
May57.7°F (14.3°C)High8$191
June66.0°F (18.9°C)Low7$179
July72.0°F (22.2°C)Average7$213
August70.7°F (21.5°C)Average7$173
September64.6°F (18.1°C)High8$241
October53.2°F (11.8°C)Low7$236
November41.4°F (5.2°C)Average8$229
December33.1°F (0.6°C)Average9$269

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Cedar Rapids (CID) to Buffalo (BUF)

  • Cedar Rapids to Rochester (CID-ROC): Greater Rochester International Airport (ROC) is located approximately 56 miles from Buffalo Niagara International Airport (BUF). One-way economy fares for this route generally fall between $125 and $465, influenced by the time of year and how far in advance you book. Flights on this route are mostly one-stop, with common layover points including O'Hare International Airport (ORD) and Hartsfield-Jackson Atlanta International Airport (ATL). Major airlines operating on this route are American Airlines and United, with first-class service also available.

How to find the best prices for flights from Cedar Rapids (CID) to Buffalo (BUF)

Getting some of the best deals on flights from Cedar Rapids to Buffalo is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, although most travelers tend to book 2 to 8 weeks ahead. Departures in the morning (5 a.m. to 12 p.m.) typically offer lower prices and are also the most popular times to fly. Additionally, flying on Wednesday often results in cheaper rates, while Friday remains the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Buffalo Niagara International Airport from Eastern Iowa Airport

Buffalo welcomes travelers from Cedar Rapids with a range of transport options based on price, convenience, and proximity. Here's how to reach Buffalo efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Buffalo, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Buffalo Niagara International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Buffalo Niagara International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Buffalo Niagara International Airport, Buffalo-Depew Station, a train station, is located about 2.6 miles away by car, while University Station, a metro station, is around 6.5 miles from the airport and is also best reached by car.

Frequently asked questions

How much does a flight from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
You can find cheap one-way flights from $182 and cheap return flights from $309 Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.) with Expedia. One-way flights usually range from $208 to $791, and return flights typically cost between $403 and $1349. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The cheapest month to fly from CID to BUF is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Enter CID to BUF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Cedar Rapids, IA (CID) to Buffalo, NY (BUF), starting from around $251. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Eastern Iowa Airport (CID) to Buffalo Niagara International Airport (BUF) usually departs at around 5:00 AM, operated by American Airlines. This flight is a seasonal service active in December, and an early start can help you reach Buffalo in time for your plans. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
For flights from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.), the most popular departure times are from 6am to 9am. About 42% of passengers choose this time window. This early schedule is favored as it allows travelers to arrive in Buffalo with a full day ahead, with airlines like Delta, United, and American Airlines providing service during these hours.
How long does it take to fly from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Flights from CID to BUF with one stop typically take around 4 hours 20 minutes, covering approximately 665 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
You can fly first class between CID and BUF. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buffalo from Eastern Iowa (CID)?
From Eastern Iowa (CID), you can fly into Buffalo Niagara Intl. (BUF) to reach Buffalo. Some flights may connect through major hubs like O'Hare Intl. (ORD), Minneapolis - St. Paul Intl. (MSP), Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Buffalo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.) Buffalo Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Cedar Rapids, IA (CID-Eastern Iowa) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Eastern Iowa
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$308
Distance
664 mi

Book with confidence

Cedar Rapids to Buffalo Flights

The cheapest times to fly from Cedar Rapids to Buffalo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cedar Rapids to Buffalo are during the month of September. You can find some of the cheapest flights from Cedar Rapids to Buffalo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cedar Rapids to Buffalo

Sunday is one of the best days to book for cheap flights from Cedar Rapids to Buffalo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cedar Rapids to Buffalo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cedar Rapids to Buffalo in 2026. You can also book with separate airlines for your outbound and return journeys, from $182 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cedar Rapids to Buffalo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cedar Rapids to Buffalo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cedar Rapids to Buffalo Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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