Q: Can I fly back to Vietnam from Chicago O'Hare Intl?

Returning to Vietnam from Chicago O'Hare Intl COVID-19 testing requirements Visitors from Chicago O'Hare Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Vietnam. Quarantine requirements Visitors from Chicago O'Hare Intl are not required to quarantine after entering Vietnam.

Q: What is the cheapest month to fly to O'Hare Intl?

At the present moment the cheapest month to fly to O'Hare Intl is currently January ; with January being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

Question 1

When is the best time to book a flight to O'Hare Intl?

Accepted Answer

To ensure you get the cheapest price possible for a flight to O'Hare Intl, you should look to book at least 30 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 2

Which day is cheapest to fly to O'Hare Intl?

Accepted Answer

The cheapest flights to O'Hare Intl are usually found when departing on a Tuesday. The departure day with the highest cost at present is Friday.

Question 3

What time of day is cheapest to fly to ORD airport?

Accepted Answer

Flights at noon are typically the cheapest time of the day to fly to O'Hare Intl. Flights in the evening are usually the most expensive.

Question 4

Can I fly back to Vietnam from Chicago O'Hare Intl?

Accepted Answer

Returning to Vietnam from Chicago O'Hare Intl

COVID-19 testing requirements
Visitors from Chicago O'Hare Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Vietnam.

Quarantine requirements
Visitors from Chicago O'Hare Intl are not required to quarantine after entering Vietnam.

Question 5

Can I fly to Chicago O'Hare Intl from Vietnam right now?

Accepted Answer

Information is based on travel restrictions from Vietnam to Chicago O'Hare Intl

Most visitors from Vietnam need to provide a negative COVID-19 test result and/or quarantine to enter Chicago O'Hare Intl.

COVID-19 testing requirements
Visitors from Vietnam are not required to present a negative COVID-19 PCR test or antigen result upon entering Chicago O'Hare Intl.

Quarantine requirements
Visitors from Vietnam are not required to quarantine after entering Chicago O'Hare Intl.

Question 6

What is the cheapest month to fly to O'Hare Intl?

Accepted Answer

At the present moment the cheapest month to fly to O'Hare Intl is currently January; with January being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

Question 7

How does Cheapflights help users find flights to O'Hare Intl?

Accepted Answer

Cheapflights helps you search for flights to O'Hare Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 8

Why should you use Cheapflights to find cheap flight tickets to O'Hare Intl?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to O'Hare Intl for you. Better yet — we are completely free to use.

Question 9

Can Cheapflights find flights to O'Hare Intl with no change fees?

Accepted Answer

Yes, we can. To see specific flights to O'Hare Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 10

Can Cheapflights notify me if prices for flights to O'Hare Intl become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Perform a flight search above and use a valid email address to enable the Price Alert feature. That’s it!

Popular in	February	High demand for flights, 2% potential price rise
Cheapest in	January	Best time to find cheap flights, 4% potential price drop
Average price	33,439,568 ₫	Average for round-trip flights in December 2022
Round-trip from	21,671,978 ₫	From Ho Chi Minh City to Chicago
One-way from	13,164,991 ₫	One-way flight from Ho Chi Minh City (SGN) to Chicago O'Hare Intl (ORD)

Cheap flights to O'Hare Intl

Flights to O'Hare Intl in 2022

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.