Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Marquette to Bangkok as you normally would.
Marquette Sawyer Intl (MQT) is the airport you will fly out of if you book a flight from Marquette to Bangkok. You should not have trouble finding flights to Bangkok from Sawyer Intl; the airport handles an average of 0 outbound flights to Bangkok per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Marquette airport to Bangkok. It is only a 13.1 mi journey to Sawyer Intl (MQT) from Marquette’s city center.