Popular airlines from Chicago to Basque Block

Delta
American Airlines
United

Plan, book, fly with confidence
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

Cheap Flights from Chicago to Basque Block (CHI-BOI)

Prices were available within the past 7 days and start at for one-way flights and ￥40,980 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥40,980

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥45,280

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥45,490

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥46,890

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥49,680

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥49,790

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥51,080

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥51,190

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥53,880

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

MDW

Chicago

BOI

Boise

￥55,600

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥55,600

Roundtrip

found 1 day ago

Sun, Aug 3 - Fri, Aug 8

ORD

Chicago

BOI

Boise

￥64,520

Roundtrip

found 1 day ago

Find the cheapest month to fly from Chicago (CHI) to Boise (BOI)

October is typically the cheapest month to fly

From ￥17,378 - ￥59,838 per traveler.

Top Routes to Basque Block

Expedia's Latest Trends

Hotels

ANA Crowne Plaza Hotel Grand Court Nagoya by IHGHotel Shima Spain MuraHotel Granvia HiroshimaHotels near Ohanajaya StationThe Iriomote Island Hotel HOSHITATEPlantation Bay Resort and SpaThe Leela Ambience Gurugram Hotel & Residences - The Luxury Urban SanctuaryRyotei Hanayura RyokanAPA Hotel & Resort Yokohama Bay TowerThe Royal Park Hotel Kyoto UmekojiCarlton City Hotel SingaporeFullon Poshtel Linkou Raffles Singapore

Flights

Flights from Sydney (SYD) to Fukuoka (FUK)Flights from Busan (PUS) to Osaka (KIX)Flights from Kobe (UKB) to Nankoku (KCZ)Flights from Vancouver to AnaheimFlights from Iwakuni to San DiegoFlights from Nagoya (NGO) to Ulaanbaatar (ULN)Flights from Osaka (KIX) to Los Angeles (LAX)Flights from Montreal (YUL) to Toronto (YYZ)Flights from Nagoya (NGO) to Yoron (RNJ)Flights from Natori (SDJ) to Naha (OKA)Flights from Osaka (KIX) to Huong Thuy (HUI)

Cars

Car rentals in Shinjukuen/Avis Car Rentals In Naha

Activities

Things to do in Matsue

Packages

Otaru Tenguyama RopewayAmuran Ferris Wheel

General

Visit Atrani

*Available to Expedia members.

Members save 10% or more on over 100,000 hotels worldwide when you’re signed in

Flights to Basque Block from Chicago -

Travelers

Popular airlines from Chicago to Basque Block

Plan, book, fly with confidence

Cheap Flights from Chicago to Basque Block (CHI-BOI)

Find the cheapest month to fly from Chicago (CHI) to Boise (BOI)

October is typically the cheapest month to fly

Top Routes to Basque Block

Expedia's Latest Trends

Members save 10% or more on over 100,000 hotels worldwide when you’re signed in

Flights to Basque Block from Chicago -

Popular airlines from Chicago to Basque Block

Plan, book, fly with confidence

Cheap Flights from Chicago to Basque Block (CHI-BOI)

Find the cheapest month to fly from Chicago (CHI) to Boise (BOI)

October is typically the cheapest month to flyOctober is typically the cheapest month to fly

Graph displaying average flight prices per month

Top Routes to Basque Block

Expedia's Latest Trends

October is typically the cheapest month to fly