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BOS CGK · 9,929 mi · 18h 15m

Boston to Jakarta Flights

Everything you need to know about the BOS → CGK international route — flight time, airlines, fares, and booking tips. Track your flight in real time with TripTrack.

$450-$2240 round trip · 1-2 daily flights · Updated March 2026


✈️ Route Overview

Key facts for the Boston to Jakarta route

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Distance
9,929 miles (15,979 km)
⏱️
Avg Flight Time
18h 15m
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Timezone Change
+11 hours
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Daily Flights
1-2
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Typical Fare
$450-$2240 round trip
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Red-Eye Available
Yes — overnight flights available

🛫 Airlines on This Route

Carriers operating BOS → CGK flights

Airline Notes
Singapore Airlines Primary carrier on this route
AirAsia Operates this route
Garuda Indonesia Operates this route
Philippine Airlines Operates this route
Vietnam Airlines Operates this route
Bangkok Airways Operates this route

💡 Booking Tips

How to get the best deal on Boston to Jakarta flights

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Best Days to Fly

Tuesday and Wednesday tend to be cheapest

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Fare Range

$450-$2240 round trip. Book 3–6 weeks in advance for domestic routes, 2–3 months for international.

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Red-Eye Flights

✓ Available

Overnight flights on this route can save on hotel costs and maximize your time at the destination.

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Track Your Flight

Once booked, TripTrack automatically imports your flight from your confirmation email. Real-time gate changes and delay alerts — no manual entry needed.


🧳 Travel Tips for This Route

Practical advice from frequent travelers on the BOS → CGK route

  • 1 Garuda Indonesia is the national carrier with good regional coverage.
  • 2 Many Southeast Asian routes have strong low-cost carrier competition.
  • 3 This ultra-long-haul route (9,929 miles) benefits greatly from lie-flat business class seating.


📱 Real-Time Flight Tracking

Track Your BOS → CGK Flight — Automatically

TripTrack monitors your flight in real time — gate changes, delays, and departure updates sent to your phone the moment they happen. Connect your Gmail once and your trips appear automatically. No manual entry.


Frequently Asked Questions — Boston to Jakarta Flights

How long is the flight from Boston to Jakarta?

The average flight time from Boston (BOS) to Jakarta (CGK) is 18h 15m. This is an estimate including taxi, climb, and descent time — actual flight time may vary based on winds and routing.

Which airlines fly from Boston to Jakarta?

Airlines operating the BOS to CGK route include Singapore Airlines, AirAsia, Garuda Indonesia and 3 more. Check each airline's website for current schedules and availability.

How far is Boston from Jakarta?

The great-circle distance from Boston to Jakarta is 9,929 miles (15,979 km). This is the straight-line distance — actual flight paths may be slightly longer.

What are the cheapest days to fly from Boston to Jakarta?

Tuesday and Wednesday tend to be cheapest. Fares on this route typically range $450-$2240 round trip.

Is there a time zone change flying from Boston to Jakarta?

Yes — there is a +11 hours when flying from Boston to Jakarta. TripTrack automatically shows local times for both your departure and arrival airports.

Are there red-eye flights from Boston to Jakarta?

Yes, overnight (red-eye) flights are available on the BOS to CGK route. These can be a great way to save on hotel costs and maximize time at your destination.

How can I track my Boston to Jakarta flight in real time?

TripTrack automatically tracks your BOS to CGK flight — showing real-time gate changes, delays, and departure updates. Connect your Gmail once and your booking confirmation is imported automatically. Available free on iOS and Android.