The Seattle to Dimapur air route connects Seattle/Tacoma Int'l (SEA) to Dimapur (DMU), covering a distance of 11,135 km. 6 airlines operate connecting flights (via major hubs) on this international route.
As an international route, travellers need a valid passport and appropriate visa for the destination country. It's recommended to arrive at the airport at least 3 hours before departure for international flights.
Compare fares across all airlines on FareEagle to find the best deal. Prices fluctuate based on demand, seasonality, and how far in advance you book. Generally, booking 4-8 weeks ahead for international routes gives the best value.
Compare SEA to DMU FaresThe following airlines operate regular services between Seattle and Dimapur. Each airline offers different fare classes, baggage allowances, and onboard services.
Full-service international carriers typically include meals, checked baggage (20-30 kg), and in-flight entertainment. Compare the total cost including baggage on FareEagle — sometimes a full-service fare with included baggage is cheaper than a low-cost fare plus add-ons.
Seattle/Tacoma Int'l (SEA)
Seattle-Tacoma International Airport opened in 1949 and is operated by the Port of Seattle. In 2023, it served over 50 million passengers. Its IATA code is SEA. It is a major hub for Alaska Airlines and Delta Air Lines, serving destinations across No...
Dimapur (DMU)
Dimapur Airport was established during World War II. It is operated by the Airports Authority of India (AAI). The airport handled approximately 525,000 passengers in FY2023-24. Its IATA code is DMU. It is the only airport in Nagaland, serving as a cr...
For official travel information and regulations, refer to these resources:
DGCA — Indian aviation authority
Passport Seva — passport and travel documents