Cheap flights from Chicago (CHI) to Hanoi (HAN) from $537

CHI — HAN
Mar 27 — Apr 31

The best prices from Chicago to Hanoi Noibai are usually found in October or March, booked 44 days in advance, depart on a Tuesday or Sunday and return on a Thursday

How to find the cheapest flight from Chicago (CHI) to Hanoi (HAN)

All the information you need to plan the best CHI to HAN flight in 2023: compare Chicago to Hanoi flight prices with the expected peak season, weather and rainfall in Hanoi.

CHI - HAN

Price

$883 - $1,606

HAN

Temperature

62.6 - 84.2 °F

HAN

Rainfall

0.6 - 11.7 inches

Popular inDecemberHigh demand for flights, 28% potential price rise
Cheapest inOctoberBest time to find cheap flights, 23% potential price drop
Round-trip from$883From Chicago (CHI) to Hanoi Noibai
One-way from$642One-way flight from Chicago (CHI) to Hanoi Noibai

Cheap flights from Chicago to Hanoi in March, April 2023

The best prices found for CHI to HAN flights for March, April

Chicago to Hanoi 2023 flight deals

Cheap flights to Hanoi from Chicago found for this year

Cheap American Airlines flights from Chicago to Hanoi

Cheap Korean Air flights from Chicago to Hanoi

One-way flights to Hanoi from Chicago

The cheapest one-way flights from Chicago to Hanoi

Find flights from Chicago to Hanoi within your budget

Use the slider to find flights from Chicago to Hanoi that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$840 - $1,258

Route

Depart

Return

Price

Chicago O'Hare IntlHanoi Noibai

ORD - HAN

ORDHAN

Chicago O'Hare Intl

2023-09-01

2 stops23h 47m

Hanoi Noibai

2023-09-15

2 stops44h 04m

Chicago O'Hare IntlHanoi Noibai

ORD - HAN

ORDHAN

Chicago O'Hare Intl

2023-09-01

1 stop34h 30m

Hanoi Noibai

2023-09-15

1 stop22h 15m

Chicago O'Hare IntlHanoi Noibai

ORD - HAN

ORDHAN

Chicago O'Hare Intl

2023-09-18

1 stop28h 20m

Hanoi Noibai

2023-09-27

2 stops33h 52m

Chicago O'Hare IntlHanoi Noibai

ORD - HAN

ORDHAN

Chicago O'Hare Intl

2023-09-01

2 stops26h 20m

Hanoi Noibai

2023-09-15

1 stop33h 10m

Chicago O'Hare IntlHanoi Noibai

ORD - HAN

ORDHAN

Chicago O'Hare Intl

2023-05-20

2 stops27h 05m

Hanoi Noibai

2023-06-04

2 stops35h 53m

Chicago O'Hare IntlHanoi Noibai

ORD - HAN

ORDHAN

Chicago O'Hare Intl

2023-05-08

1 stop29h 50m

Hanoi Noibai

2023-05-26

1 stop31h 00m

Chicago O'Hare IntlHanoi Noibai

ORD - HAN

ORDHAN

Chicago O'Hare Intl

2023-08-05

1 stop22h 35m

Hanoi Noibai

2023-08-29

1 stop21h 05m

Chicago O'Hare IntlHanoi Noibai

ORD - HAN

ORDHAN

Chicago O'Hare Intl

2023-04-18

2 stops26h 20m

Hanoi Noibai

2023-05-03

2 stops31h 54m

Chicago O'Hare IntlHanoi Noibai

ORD - HAN

ORDHAN

Chicago O'Hare Intl

2023-04-18

1 stop22h 20m

Hanoi Noibai

2023-05-03

1 stop27h 20m

Flights are sorted by cheapest first

Deals found on 3/21

Reviews of Airlines Servicing Hanoi

Korean Air
8.2
Very good
214 reviews

Entertainment

8.1

Food

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Korean Air crew members on our flight were wonderful. When my elderly Mother needed assistance to go to the bathroom, one of the crew members did not hesitate to help her walk down the aisle so she can keep her balance and not fall. Meanwhile, that small gesture allowed me time for rest, assured my Mother was in good hands. The flight crew's friendly mannerisms made for a pleasant trip from SFO to ICN.

Korean Air
8.2
Very good
214 reviews
Korean Air
8.2
Very good
214 reviews

Entertainment

8.1

Food

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Korean Air crew members on our flight were wonderful. When my elderly Mother needed assistance to go to the bathroom, one of the crew members did not hesitate to help her walk down the aisle so she can keep her balance and not fall. Meanwhile, that small gesture allowed me time for rest, assured my Mother was in good hands. The flight crew's friendly mannerisms made for a pleasant trip from SFO to ICN.

Japan Airlines
8.0
Very good
194 reviews
Korean Air
8.2
Very good
214 reviews

Entertainment

8.1

Food

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Korean Air crew members on our flight were wonderful. When my elderly Mother needed assistance to go to the bathroom, one of the crew members did not hesitate to help her walk down the aisle so she can keep her balance and not fall. Meanwhile, that small gesture allowed me time for rest, assured my Mother was in good hands. The flight crew's friendly mannerisms made for a pleasant trip from SFO to ICN.

ANA
8.0
Very good
64 reviews
Korean Air
8.2
Very good
214 reviews

Entertainment

8.1

Food

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Korean Air crew members on our flight were wonderful. When my elderly Mother needed assistance to go to the bathroom, one of the crew members did not hesitate to help her walk down the aisle so she can keep her balance and not fall. Meanwhile, that small gesture allowed me time for rest, assured my Mother was in good hands. The flight crew's friendly mannerisms made for a pleasant trip from SFO to ICN.

Delta
8.0
Very good
2,333 reviews
Korean Air
8.2
Very good
214 reviews

Entertainment

8.1

Food

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Korean Air crew members on our flight were wonderful. When my elderly Mother needed assistance to go to the bathroom, one of the crew members did not hesitate to help her walk down the aisle so she can keep her balance and not fall. Meanwhile, that small gesture allowed me time for rest, assured my Mother was in good hands. The flight crew's friendly mannerisms made for a pleasant trip from SFO to ICN.

EVA Air
7.9
Good
89 reviews
Korean Air
8.2
Very good
214 reviews

Entertainment

8.1

Food

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Korean Air crew members on our flight were wonderful. When my elderly Mother needed assistance to go to the bathroom, one of the crew members did not hesitate to help her walk down the aisle so she can keep her balance and not fall. Meanwhile, that small gesture allowed me time for rest, assured my Mother was in good hands. The flight crew's friendly mannerisms made for a pleasant trip from SFO to ICN.

Related info for your journey

Useful info, stats and facts about Chicago to Hanoi flights.

Alternative routes for Chicago to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Chicago to Hanoi

The chart below displays the airlines Cheapflights users traveling from Chicago to Hanoi choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$781Average$933FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Japan AirlinesCheapest$822Average$1,148FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Japan Airlines flights
ANACheapest$855Average$1,284FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
Korean AirCheapest$858Average$966FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Korean Air flights
DeltaCheapest$922Average$1,290FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
EVA AirCheapest$964Average$1,076FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search EVA Air flights
United AirlinesCheapest$1,069Average$1,279FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.