$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 8/1. 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
1 adult, Economy, 0 bags

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Flight Deals

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
New York1 stop$350
Los Angeles
Los Angeles1 stop$440
Las Vegas
Las Vegas1 stop$369
San Francisco
San Francisco1 stop$400
Miami
Miami1 stop$356
Boston
Boston1 stop$345
Fort Lauderdale
Fort Lauderdale1 stop$422
Denver
Denver1 stop$270
Seattle
Seattle1 stop$338
Atlanta
Atlanta1 stop$408
Tampa
Tampa2 stops$387
Houston
Houston1 stop$323
San Diego
San Diego1 stop$386
Honolulu
Honolulu2 stops$817
Philadelphia
Philadelphia1 stop$364
New York
New York1 stop$350
Los Angeles
Los Angeles1 stop$440
Las Vegas
Las Vegas1 stop$369
San Francisco
San Francisco1 stop$400
Miami
Miami1 stop$356
Boston
Boston1 stop$345
Fort Lauderdale
Fort Lauderdale1 stop$422
Denver
Denver1 stop$270
Seattle
Seattle1 stop$338
Atlanta
Atlanta1 stop$408
Tampa
Tampa2 stops$387
Houston
Houston1 stop$323
San Diego
San Diego1 stop$386
Honolulu
Honolulu2 stops$817
Philadelphia
Philadelphia1 stop$364

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, Aug 1 - Wed, Aug 5
American Airlines Logo
6:04 am - 10:59 am
CMI
-
DCA
3h 55m
1 stop
American Airlines Logo
7:35 am - 11:11 am
DCA
-
CMI
4h 36m
1 stop
$270American Airlines
Sat, Aug 1 - Wed, Aug 5
American Airlines Logo
6:34 pm - 12:16 am
CMI
-
BWI
4h 42m
1 stop
American Airlines Logo
6:59 am - 11:11 am
BWI
-
CMI
5h 12m
1 stop
$270American Airlines
Sat, Aug 1 - Sat, Aug 8
American Airlines Logo
6:34 pm - 12:17 am
CMI
-
DEN
6h 43m
1 stop
American Airlines Logo
6:25 am - 2:15 pm
DEN
-
CMI
6h 50m
1 stop
$270American Airlines
Sat, Aug 1 - Wed, Aug 5
American Airlines Logo
6:34 pm - 11:59 pm
CMI
-
DCA
4h 25m
1 stop
American Airlines Logo
5:00 am - 11:11 am
DCA
-
CMI
7h 11m
2 stops
$276American Airlines
Wed, Nov 11 - Sat, Nov 14
American Airlines Logo
6:48 pm - 10:58 pm
CMI
-
DEN
5h 10m
1 stop
American Airlines Logo
9:11 am - 8:25 pm
DEN
-
CMI
10h 14m
2 stops
$312American Airlines
Tue, Jul 14 - Sat, Jul 18
American Airlines Logo
6:36 pm - 12:17 am
CMI
-
DEN
6h 41m
1 stop
American Airlines Logo
6:20 am - 2:16 pm
DEN
-
CMI
6h 56m
1 stop
$342American Airlines
Wed, Nov 4 - Fri, Nov 13
American Airlines Logo
12:21 pm - 7:18 pm
CMI
-
BOS
5h 57m
1 stop
American Airlines Logo
7:00 am - 11:43 am
BOS
-
CMI
5h 43m
1 stop
$345American Airlines
Sat, Sep 5 - Mon, Sep 7
American Airlines Logo
2:47 pm - 7:38 pm
CMI
-
DEN
5h 51m
1 stop
American Airlines Logo
5:03 am - 2:15 pm
DEN
-
CMI
8h 12m
1 stop
$345American Airlines
Wed, Nov 11 - Sat, Nov 14
United Airlines Logo
8:00 am - 12:06 pm
CMI
-
MSP
4h 06m
1 stop
United Airlines Logo
11:24 am - 5:28 pm
MSP
-
CMI
6h 04m
1 stop
$348United Airlines
Thu, Nov 12 - Tue, Nov 17
United Airlines Logo
8:00 am - 3:15 pm
CMI
-
EWR
6h 15m
1 stop
United Airlines Logo
12:25 pm - 5:28 pm
EWR
-
CMI
6h 03m
1 stop
$364United 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 $333 one-way - $465 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 9930 reviews
6.7Food
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

The flight was delayed by a hour and I wish they had communicated it sooner. No issues on the plane, it did take a while for food to come.

6.0 GoodMatthew, Jul 2026
ORD - SEA
Read more United Airlines reviews

The flight was delayed by a hour and I wish they had communicated it sooner. No issues on the plane, it did take a while for food to come.

Know that the movies that you are going to be offered are the oldest be rated movies they could possibly get. They may have one or two new movies that they keep advertising but when you’re flying 15 hours, there is nothing to see past the first new movie.

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.

The seat was not even cleaned. It has full of cookie crums probably from last flight's passenger. Its basic expectation that, seats are clean.

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.

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