$2,811+ Cheap flights from Washington to Honiara (HIR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HIR
Apr 9 — Apr 161
1 adult, Economy
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Keep the following information in mind while searching for Washington to Honiara flight deals. Data was last updated April 4, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Find flight deals from Washington to Honiara
Cheapest flights from Washington to HoniaraExplore the most affordable flight options available from Washington to Honiara. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.
Explore the most affordable flight options available from Washington to Honiara. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.
This Mytrip deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/47:02 pmSEA - HIR
2 stops21h 18mMultiple Airlines
Fri 4/113:50 pmHIR - SEA
3 stops44h 38mMultiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$2,811
Best time to book a flight from Washington to Honiara
Have a flexible travel schedule? Discover the best time to fly to Honiara from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington to Honiara
Rainfall in Honiara by month
Plan your trip to Honiara by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Honiara ranges from 3.5 - 13.8 inches per month. March is typically the wettest month, when rainfall can reach 13.8 in. June is typically the driest time to visit Honiara when rainfall is around 3.5 in.
Temperature in Honiara by month
Plan your trip to Honiara by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Honiara, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 78.8 F).