$270 Find Cheap Flights from Champaign to the United States - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Champaign to the United States departing on 7/25. 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

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Cheap Flights from Champaign to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newark1 stop$342
Los Angeles
Los Angeles1 stop$400
Las Vegas
Las Vegas1 stop$408
San Francisco
San Francisco1 stop$438
Miami
Miami1 stop$356
Boston
Boston1 stop$436
Fort Lauderdale
Fort Lauderdale2 stops$393
Denver
Denver1 stop$270
Seattle
Seattle1 stop$338
Atlanta
Atlanta1 stop$453
Tampa
Tampa1 stop$359
Houston
Houston1 stop$350
San Diego
San Diego1 stop$399
Honolulu
Honolulu1 stop$791
Philadelphia
Philadelphia1 stop$285
New York
Newark1 stop$342
Los Angeles
Los Angeles1 stop$400
Las Vegas
Las Vegas1 stop$408
San Francisco
San Francisco1 stop$438
Miami
Miami1 stop$356
Boston
Boston1 stop$436
Fort Lauderdale
Fort Lauderdale2 stops$393
Denver
Denver1 stop$270
Seattle
Seattle1 stop$338
Atlanta
Atlanta1 stop$453
Tampa
Tampa1 stop$359
Houston
Houston1 stop$350
San Diego
San Diego1 stop$399
Honolulu
Honolulu1 stop$791
Philadelphia
Philadelphia1 stop$285

Book Cheap Champaign to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Champaign to the United States 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 Champaign to the United States

Sat, Jul 25 - Sat, Aug 1
American Airlines Logo
6:34 pm - 11:59 pm
CMI
-
DCA
4h 25m
1 stop
American Airlines Logo
3:52 pm - 9:02 pm
DCA
-
CMI
6h 10m
1 stop
$270American Airlines
Sat, Jul 25 - Sat, Aug 1
American Airlines Logo
6:34 pm - 11:59 pm
CMI
-
DCA
4h 25m
1 stop
American Airlines Logo
5:00 am - 11:07 am
DCA
-
CMI
7h 07m
2 stops
$312American Airlines
Fri, Jul 24 - Sat, Aug 1
American Airlines Logo
6:28 pm - 11:59 pm
CMI
-
DCA
4h 31m
1 stop
American Airlines Logo
3:52 pm - 9:02 pm
DCA
-
CMI
6h 10m
1 stop
$314American Airlines
Wed, Aug 19 - Sat, Aug 22
American Airlines Logo
6:00 am - 1:30 pm
CMI
-
EWR
6h 30m
1 stop
American Airlines Logo
5:29 am - 11:11 am
EWR
-
CMI
6h 42m
1 stop
$342American Airlines
Tue, Nov 24 - Tue, Dec 1
American Airlines Logo
1:33 pm - 8:59 pm
CMI
-
DCA
6h 26m
1 stop
American Airlines Logo
12:55 pm - 7:25 pm
DCA
-
CMI
7h 30m
1 stop
$342American Airlines
Wed, Aug 5 - Mon, Aug 17
American Airlines Logo
6:00 am - 1:30 pm
CMI
-
EWR
6h 30m
1 stop
American Airlines Logo
5:29 am - 11:11 am
EWR
-
CMI
6h 42m
1 stop
$344American Airlines
Mon, Aug 17 - Sat, Aug 22
American Airlines Logo
4:54 pm - 11:45 pm
CMI
-
LGA
5h 51m
1 stop
American Airlines Logo
6:58 am - 11:11 am
LGA
-
CMI
5h 13m
1 stop
$344American Airlines
Fri, Aug 7 - Wed, Aug 12
American Airlines Logo
4:54 pm - 11:59 pm
CMI
-
EWR
6h 05m
1 stop
American Airlines Logo
5:29 am - 11:11 am
EWR
-
CMI
6h 42m
1 stop
$345American Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:30 am - 12:15 pm
CMI
-
EWR
4h 45m
1 stop
United Airlines Logo
8:00 am - 12:50 pm
EWR
-
CMI
5h 50m
1 stop
$350United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
1:32 pm - 6:49 pm
CMI
-
BWI
4h 17m
1 stop
United Airlines Logo
12:35 pm - 5:28 pm
BWI
-
CMI
5h 53m
1 stop
$350United Airlines
Booking Insights

KAYAK's insights & trends for Champaign to the United States flights

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

What is the cheapest Champaign to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Champaign found in the last 5 days was to Dallas, at $345 round-trip. The most popular route is from Champaign (CMI) to Dallas/Fort Worth Airport (DFW), and the cheapest round-trip airline ticket found on this route in the last 5 days was $345.

Can I save money by flying with a layover from Champaign to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $527, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Champaign to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Champaign to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Champaign to the United States is May, when tickets cost $237 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $393 and $318 respectively.

Good to know

Low seasonFebruary
Cheapest flight$270
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Champaign to Reagan Washington National Airport

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Champaign to the United States?

    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 Champaign to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Champaign to the United States 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 Champaign to the United States?

    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 from Champaign to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Champaign to the United States?

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

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Champaign to the following destinations at these prices or less: Dallas $460 one-way - $552 round-trip; Chicago $317 one-way - $440 round-trip

Reviews of the top airlines flying from Champaign to the United States

 
Need help choosing which airline to fly with from Champaign to the United States? 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 9899 reviews
8.1Crew
7.7Boarding
7.1Entertainment
7.3Comfort
6.6Food
Airline reviews

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

10.0 ExcellentNerissa, Jun 2026
ORD - ANC
Read more United Airlines reviews

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

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

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

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

Very turbulent flight, no drinks, very little service, unorganized boarding, gate changed multiple times

The flight was delayed significantly. Communication during the flight was abrupt and caused some panic as we were navigating turbulence. It was also too loud and every announcement felt startling. The flight attendants did not offer any assurances and I felt unsettled most of the flight. The seats, floor and tray table was very dirty. The seat next to me was broken and the passenger sitting there was very uncomfortable. He had a spring in his back and his seat made terrible squeaking noises through the flight.

Significant delays on my trip to Chicago and my trip back to NY

Delayed by 5 hours and I had to wit in the airport for more than 6+ hours.

I’ve got 31F seat and window seat . My 2 co passengers was AA crew members and they were very rude attitude and when I was going to use bathroom their gestures was very different and awkward and the guy beside me completely occupied the hand rest and I was really uncomfortable

It was so much better than expected, Ohare is not such a pleasant experience but American Airlines with the new, clean aeroplane and free Wi-Fi was outstanding and the crew so pleasant and helpful.

It wa sort of on time; the cab was left with some trash

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Even though we left CMI late, we mostly made up the time.

Everything you need to know for your flight from Champaign to the United States

Information on your arrival and departure airports