HND · Tokyo · Terminal T3
United Airlines Check-in at Tokyo Haneda Airport
United Airlines departs from Terminal T3 at Tokyo Haneda Airport. Online check-in opens 24h before departure.
United Airlines check-in rules at HND
Step-by-step at Tokyo Haneda Airport
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Check in online
Open the United Airlines app or website 24 hours before departure. Save the boarding pass to your phone wallet.
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Arrive at Terminal T3
United Airlines flights at HND depart only from Terminal T3. Allow 105 minutes from arrival to gate.
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Drop off bags at T3 row M
Bag-drop 3 hours before departure, closes 60 minutes before departure. Self-service kiosks available.
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Clear security
Submit your wait time on the airport page above to help others. Standard liquids rule: 100 ml in a single transparent bag.
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Walk to gate T3 gates 100–148
Allow 10–20 minutes from security to your gate. Boarding starts 45 minutes before departure; gate closes 15 minutes before.
Boarding United Airlines at HND
Terminal T3 notes
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Typical gates
United Airlines flights typically depart from gates T3 gates 100–148.
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Walk time
Expect 10–20 minutes from security to the furthest gate.
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Eat & shop
T3 has extensive duty-free, traditional Japanese food, Edo-themed shopping street.
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Lounges
ANA Suite Lounge (United GlobalServices), ANA Lounge (Polaris Business + Star Alliance Gold). Multiple lounges accessible via JV partnership.
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Family / accessibility
Family priority lane. Stroller drop at gate. United offers children's meals on long-haul.
Known issues at HND with United Airlines
ANA-United joint venture
Problem: Many UA-numbered HND flights are operated by ANA — operating airline determines online check-in.
Solution: Verify 'Operated by'. If ANA, use ana.co.jp; otherwise united.com.
US-bound APIS data needed
Problem: Flights to US blocked until ESTA + passport + US address entered.
Solution: Use 'My Trips' on united.com 24h+ before departure.
Estimate your EU 261 compensation
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