--- title: "Baltimore to Haikou cheap flights from $762 (BWI to HAK) - Expedia" description: "Book cheap Flights from Baltimore (BWI) to Haikou (HAK) start at $762 for one-way and $1,442 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/bwi/hak/baltimore-to-haikou" language: en-US market: US currency: USD prices_as_of: 2026-11-13T10:22:54Z --- # $762 Cheap Flights from Baltimore (BWI) to Haikou (HAK) ![A cityscape with a large bridge, a river, and industrial buildings.](https://images.trvl-media.com/place/1426/f376a149-4aaf-4d87-8ab9-22be4b21ae20.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $762 flight on Thu, Feb 11, 2027](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:2/11/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:761.89&airProductToken=AQqwAQpBCMOwARIENzYzORjBRSCjsQEoxf-kAzClgaUDOFZAAFgBaglFQ09OTElHSFRyCFZSMjFVU0lPegkIwYIBEgM1MTMKNQjDsAESAzg5MRijsQEgxzIoioKlAzD3iaUDOFZAAVgBaglFQ09OTElHSFRyCFZSMjFVU0lPCjQIw7ABEgMzMTAYxzIgh1AoyI2lAzCnjqUDOFZAAVgBaglFQ09OTElHSFRyCFZSMjFVU0lPEgoIARABGAEqAkNYGAEiBAgBEAEoAigEKAYwAQ) ## Popular airlines from Baltimore Washington Intl. Airport (BWI) to Haikou (HAK-Meilan Intl.) [Cathay Pacific](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:11/27/2026TANYT&leg2=from:HAK,to:BWI,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) [Air China](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:11/27/2026TANYT&leg2=from:HAK,to:BWI,departure:12/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CA"}}]) Find the cheapest flights on Expedia from (BWI) to (HAK). Flight ticket prices change frequently based on availability and demand. We send price‑drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia for this route in the past 7 days starts at $762 for travel on February 11, 2027. ## Cheap Flights from Baltimore to Haikou (BWI-HAK) Prices were available within the past 7 days and start at $762 for one-way flights and $1,442 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Cathay Pacific flight, departing Tue, Dec 1 from Baltimore to Haikou, returning Sun, Dec 6, priced at $1,442 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:12/1/2026TANYT&leg2=from:HAK,to:BWI,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1441.22&airProductToken=AQquAQpACMOwARIENzgzNRjBRSCSASiH1Z4DMPzXngM4VkAAWAFqCUVDT05MSUdIVHIIVlIyMVVTTlJ6CQjBpgESAzM3OQo0CMOwARIDODMzGJIBIMcyKJHengMw7eSeAzhWQAFYAWoJRUNPTkxJR0hUcghWUjIxVVNOUgo0CMOwARIDMzEwGMcyIIdQKOjungMwx--eAzhWQAFYAWoJRUNPTkxJR0hUcghWUjIxVVNOUgquAQo0CMOwARIDMzEzGIdQIMcyKM2GnwMwp4efAzhTQABYAWoJRUNPTkxJR0hUcghTSzIxVVNOUgo0CMOwARIDODUyGMcyIJIBKJGQnwMwzZWfAzhTQAFYAWoJRUNPTkxJR0hUcghTSzIxVVNOUgpACMOwARIENzk1NBiSASDBRSjUm58DMP2dnwM4U0ABWAFqCUVDT05MSUdIVHIIU0syMVVTTlJ6CQjBpgESAzc4MRIKCAEQARgBKgJDWBgBIgQIARABKAIoBCgGMAE) Tue, Dec 1 - Sun, Dec 6 · BWI · HAK · Roundtrip [Select Alaska Airlines flight, departing Sun, Nov 15 from Baltimore to Haikou, returning Sat, Nov 21, priced at $1,450 Found 4 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:11/15/2026TANYT&leg2=from:HAK,to:BWI,departure:11/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1449.48&airProductToken=AQqiAQo0CMGmARIDMzc5GMFFIJIBKJOhnQMw9aOdAzhMQABYAWoJRUNPTkxJR0hUcghMUjIxVVNJUgo0CMOwARIDODMzGJIBIMcyKJGqnQMw7bCdAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNJUgo0CMOwARIDMzEwGMcyIIdQKOi6nQMwx7udAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNJUgqxAQo0CMOwARIDMzEzGIdQIMcyKO3dnQMwx96dAzhTQABYAWoJRUNPTkxJR0hUcghTSzIxVVNLUgo1CMOwARIDODc2GMcyIKOxASj-6J0DMNrvnQM4U0ABWAFqCUVDT05MSUdIVHIIU0syMVVTS1IKQgjDsAESBDc2NjgYo7EBIMFFKNfwnQMwiPKdAzhTQAFYAWoJRUNPTkxJR0hUcghTSzIxVVNLUnoKCMGCARIEMjI1MRIMCAEQARgBKgJDWDIAGAEiBAgBEAEoAigEKAYwAQ) Sun, Nov 15 - Sat, Nov 21 · BWI · HAK · Roundtrip [Select Cathay Pacific flight, departing Sun, Nov 15 from Baltimore to Haikou, returning Sat, Nov 21, priced at $1,495 Found 4 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:11/15/2026TANYT&leg2=from:HAK,to:BWI,departure:11/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1494.18&airProductToken=AQquAQpACMOwARIENzgzNRjBRSCSASiToZ0DMPWjnQM4TEAAWAFqCUVDT05MSUdIVHIITFIyMVVTSVJ6CQjBpgESAzM3OQo0CMOwARIDODMzGJIBIMcyKJGqnQMw7bCdAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNJUgo0CMOwARIDMzEwGMcyIIdQKOi6nQMwx7udAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNJUgqxAQo0CMOwARIDMzEzGIdQIMcyKO3dnQMwx96dAzhTQABYAWoJRUNPTkxJR0hUcghTSzIxVVNLUgo1CMOwARIDODc2GMcyIKOxASj-6J0DMNrvnQM4U0ABWAFqCUVDT05MSUdIVHIIU0syMVVTS1IKQgjDsAESBDc2NjgYo7EBIMFFKNfwnQMwiPKdAzhTQAFYAWoJRUNPTkxJR0hUcghTSzIxVVNLUnoKCMGCARIEMjI1MRIMCAEQARgBKgJDWDIAGAEiBAgBEAEoAigEKAYwAQ) Sun, Nov 15 - Sat, Nov 21 · BWI · HAK · Roundtrip [Select American Airlines flight, departing Tue, Dec 1 from Baltimore to Haikou, returning Sun, Dec 6, priced at $1,511 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:12/1/2026TANYT&leg2=from:HAK,to:BWI,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1510.95&airProductToken=AQqlAQo2CMGCARIEMTIxMxjBRSCjsQEoutWeAzCm154DOExAAFgBaglFQ09OTElHSFRyCExSMjFVU05SCjUIw7ABEgM4OTEYo7EBIMcyKIrYngMw99-eAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNOUgo0CMOwARIDMzEwGMcyIIdQKMjjngMwp-SeAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNOUgquAQo0CMOwARIDMzEzGIdQIMcyKM2GnwMwp4efAzhTQABYAWoJRUNPTkxJR0hUcghTSzIxVVNOUgo0CMOwARIDODUyGMcyIJIBKJGQnwMwzZWfAzhTQAFYAWoJRUNPTkxJR0hUcghTSzIxVVNOUgpACMOwARIENzk1NBiSASDBRSjUm58DMP2dnwM4U0ABWAFqCUVDT05MSUdIVHIIU0syMVVTTlJ6CQjBpgESAzc4MRIKCAEQARgBKgJDWBgBIgQIARABKAIoBCgGMAE) Tue, Dec 1 - Sun, Dec 6 · BWI · HAK · Roundtrip [Select Cathay Pacific flight, departing Tue, Dec 1 from Baltimore to Haikou, returning Sun, Dec 6, priced at $1,514 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:12/1/2026TANYT&leg2=from:HAK,to:BWI,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1513.26&airProductToken=AQquAQpACMOwARIENzgzNRjBRSCSASiH1Z4DMPzXngM4VkAAWAFqCUVDT05MSUdIVHIIVlIyMVVTTlJ6CQjBpgESAzM3OQo0CMOwARIDODMzGJIBIMcyKJHengMw7eSeAzhWQAFYAWoJRUNPTkxJR0hUcghWUjIxVVNOUgo0CMOwARIDMzEwGMcyIIdQKOjungMwx--eAzhWQAFYAWoJRUNPTkxJR0hUcghWUjIxVVNOUgqvAQo0CMOwARIDMzEzGIdQIMcyKM2GnwMwp4efAzhWQABYAWoJRUNPTkxJR0hUcghWUjIxVVNOUgo0CMOwARIDODA2GMcyIK4cKN-PnwMwtpafAzhWQAFYAWoJRUNPTkxJR0hUcghWUjIxVVNOUgpBCMOwARIENzU0NhiuHCDBRSi8l58DMLaYnwM4VkABWAFqCUVDT05MSUdIVHIIVlIyMVVTTlJ6CgjBggESBDM5ODgSCggBEAEYASoCQ1gYASIECAEQASgCKAQoBjAB) Tue, Dec 1 - Sun, Dec 6 · BWI · HAK · Roundtrip [Select Cathay Pacific flight, departing Tue, Dec 1 from Baltimore to Haikou, returning Sun, Dec 6, priced at $1,556 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:12/1/2026TANYT&leg2=from:HAK,to:BWI,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1555.65&airProductToken=AQqxAQpCCMOwARIENzYzORjBRSCjsQEoutWeAzCm154DOExAAFgBaglFQ09OTElHSFRyCExSMjFVU05SegoIwYIBEgQxMjEzCjUIw7ABEgM4OTEYo7EBIMcyKIrYngMw99-eAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNOUgo0CMOwARIDMzEwGMcyIIdQKMjjngMwp-SeAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNOUgquAQo0CMOwARIDMzEzGIdQIMcyKM2GnwMwp4efAzhTQABYAWoJRUNPTkxJR0hUcghTSzIxVVNOUgo0CMOwARIDODUyGMcyIJIBKJGQnwMwzZWfAzhTQAFYAWoJRUNPTkxJR0hUcghTSzIxVVNOUgpACMOwARIENzk1NBiSASDBRSjUm58DMP2dnwM4U0ABWAFqCUVDT05MSUdIVHIIU0syMVVTTlJ6CQjBpgESAzc4MRIKCAEQARgBKgJDWBgBIgQIARABKAIoBCgGMAE) Tue, Dec 1 - Sun, Dec 6 · BWI · HAK · Roundtrip [Select American Airlines flight, departing Tue, Dec 1 from Baltimore to Haikou, returning Sun, Dec 6, priced at $1,583 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:12/1/2026TANYT&leg2=from:HAK,to:BWI,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1582.99&airProductToken=AQqlAQo2CMGCARIEMTIxMxjBRSCjsQEoutWeAzCm154DOExAAFgBaglFQ09OTElHSFRyCExSMjFVU05SCjUIw7ABEgM4OTEYo7EBIMcyKIrYngMw99-eAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNOUgo0CMOwARIDMzEwGMcyIIdQKMjjngMwp-SeAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNOUgqvAQo0CMOwARIDMzEzGIdQIMcyKM2GnwMwp4efAzhWQABYAWoJRUNPTkxJR0hUcghWUjIxVVNOUgo0CMOwARIDODA2GMcyIK4cKN-PnwMwtpafAzhWQAFYAWoJRUNPTkxJR0hUcghWUjIxVVNOUgpBCMOwARIENzU0NhiuHCDBRSi8l58DMLaYnwM4VkABWAFqCUVDT05MSUdIVHIIVlIyMVVTTlJ6CgjBggESBDM5ODgSCggBEAEYASoCQ1gYASIECAEQASgCKAQoBjAB) Tue, Dec 1 - Sun, Dec 6 · BWI · HAK · Roundtrip [Select Cathay Pacific flight, departing Sat, Nov 28 from Baltimore to Haikou, returning Wed, Dec 2, priced at $1,606 Found 20 hours ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:11/28/2026TANYT&leg2=from:HAK,to:BWI,departure:12/2/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1605.59&airProductToken=AQqxAQpCCMOwARIENzYzORjBRSCjsQEo2rOeAzDGtZ4DOE1AAFgBaglFQ09OTElHSFRyCE1SMjFVU0tSegoIwYIBEgQxMjEzCjUIw7ABEgM4OTEYo7EBIMcyKKq2ngMwl76eAzhNQAFYAWoJRUNPTkxJR0hUcghNUjIxVVNLUgo0CMOwARIDMzEwGMcyIIdQKOjBngMwx8KeAzhNQAFYAWoJRUNPTkxJR0hUcghNUjIxVVNLUgqvAQo0CMOwARIDMzEzGIdQIMcyKM3ZngMwp9qeAzhTQABYAWoJRUNPTkxJR0hUcghTSzIxVVNJUgo0CMOwARIDODA2GMcyIK4cKN%5FingMwtumeAzhTQAFYAWoJRUNPTkxJR0hUcghTSzIxVVNJUgpBCMOwARIENzU0NhiuHCDBRSi86p4DMLbrngM4U0ABWAFqCUVDT05MSUdIVHIIU0syMVVTSVJ6CgjBggESBDM5ODgSCggBEAEYASoCQ1gYASIECAEQASgCKAQoBjAB) Sat, Nov 28 - Wed, Dec 2 · BWI · HAK · Roundtrip [Select Cathay Pacific flight, departing Tue, Dec 1 from Baltimore to Haikou, returning Sun, Dec 6, priced at $1,628 Found 2 days ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:12/1/2026TANYT&leg2=from:HAK,to:BWI,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1627.69&airProductToken=AQqxAQpCCMOwARIENzYzORjBRSCjsQEoutWeAzCm154DOExAAFgBaglFQ09OTElHSFRyCExSMjFVU05SegoIwYIBEgQxMjEzCjUIw7ABEgM4OTEYo7EBIMcyKIrYngMw99-eAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNOUgo0CMOwARIDMzEwGMcyIIdQKMjjngMwp-SeAzhMQAFYAWoJRUNPTkxJR0hUcghMUjIxVVNOUgqvAQo0CMOwARIDMzEzGIdQIMcyKM2GnwMwp4efAzhWQABYAWoJRUNPTkxJR0hUcghWUjIxVVNOUgo0CMOwARIDODA2GMcyIK4cKN-PnwMwtpafAzhWQAFYAWoJRUNPTkxJR0hUcghWUjIxVVNOUgpBCMOwARIENzU0NhiuHCDBRSi8l58DMLaYnwM4VkABWAFqCUVDT05MSUdIVHIIVlIyMVVTTlJ6CgjBggESBDM5ODgSCggBEAEYASoCQ1gYASIECAEQASgCKAQoBjAB) Tue, Dec 1 - Sun, Dec 6 · BWI · HAK · Roundtrip [Select Air China flight, departing Sun, Dec 20 from Baltimore to Haikou, returning Sat, Jan 2, priced at $5,432 Found 11 hours ago](https://www.expedia.com/Flights-Search?leg1=from:BWI,to:HAK,departure:12/20/2026TANYT&leg2=from:HAK,to:BWI,departure:1/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:5431.59&airProductToken=AQqpAQo%5FCMOCARIENzIyNBjBRSCLuAEouaWgAzCbqKADOFFAAFgBagdGTEVYRUNPcgdRUFdSQ1VFegoI1YIBEgQxNTkxCjIIw4IBEgM5ODgYi7gBII9RKICqoAMwlrCgAzhRQAFYAWoHRkxFWEVDT3IHUVBXUkNVRQoyCMOCARIEMTM2MRiPUSCHUCjwtaADMNG3oAM4UUABWAFqB0ZMRVhFQ09yB1FQV1JDVUUKqQEKMgjDggESBDEzNTYYh1Agj1Eor7ehAzCfuaEDOE1AAFgBagdGTEVYRUNPcgdNUFdSQ1VFCjIIw4IBEgM5ODcYj1Egi7gBKIXAoQMw-MWhAzhNQAFYAWoHRkxFWEVDT3IHTVBXUkNVRQo%5FCMOCARIENzI2OBiLuAEgwUUomMuhAzDGzaEDOE1AAVgBagdGTEVYRUNPcgdNUFdSQ1VFegoI1YIBEgQxNjA1EgoIARABGAEqAkNBGAEiBAgBEAEoAigEKAYwAQ) Sun, Dec 20 - Sat, Jan 2 · BWI · HAK · Roundtrip ## Book with confidence ### Baltimore to Haikou Flights #### The cheapest times to fly from Baltimore to Haikou On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Haikou are during the month of December. You can find some of the cheapest flights from Baltimore to Haikou with Expedia's search tool and vast selection of airlines. #### The best time to book a flight from Baltimore to Haikou Sunday is one of the best days to book for cheap flights from Baltimore to Haikou: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. #### How to find cheap round-trip tickets from Baltimore to Haikou Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Haikou in 2026\. You can also book with separate airlines for your outbound and return journeys, from $762 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Haikou flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Baltimore to Haikou airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. *\*Terms apply.* *Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.* ## Frequently Asked Questions ### How much does a flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.) cost? You can find cheap one-way flights from $762 and cheap return flights $1,442 BWI to HAK with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BWI to HAK ticket fares go up or down. ### What is the cheapest month to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.)? The cheapest month to fly from BWI to HAK is December when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.)? Enter BWI to HAK and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.)? United, Cathay Pacific and Air China are just some of the carriers that fly from Baltimore, MD (BWI) to Haikou (HAK). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget. *\*Prices based on flights available on Expedia in the last year.* ### How do I find cheap flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.)? To find a cheap flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.com/why/price-tracking) and receive alerts when fares go up or down. ### What is the best time to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.)? The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience. ### What is the earliest flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.)? Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from BWI to HAK. To compare more early flights, use the "Early Morning" and "Morning" filters in your search. ### Can you fly business or first class from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.)? Select the "Business class" and "First class" filters when looking for BWI to HAK flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip. ### How do I earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.) flight with Expedia? It's easy to earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.com/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### Is it cheaper to buy a plane ticket from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.) at the last minute? Typically, booking a last minute flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.) flight and hotel package? Securing a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.)? If you booked your Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Haikou (HAK-Meilan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.com/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.com/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Baltimore Washington Intl. Airport | | ------------------- | ---------------------------------- | | Destination airport | Haikou | | Distance | 8,325 miles away | | Airlines serving | Cathay Pacific, Air China | | Popular airline | Cathay Pacific | | Roundtrip price | $1,442 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Plattsburgh (PBG) to Haikou (HAK)](https://www.expedia.com/lp/flights/pbg/hak/plattsburgh-to-haikou) - [Flights from Nashville (BNA) to Haikou (HAK)](https://www.expedia.com/lp/flights/bna/hak/nashville-to-haikou) - [Flights from Houston (IAH) to Haikou (HAK)](https://www.expedia.com/lp/flights/iah/hak/houston-to-haikou) - [Flights from Atlanta (ATL) to Haikou (HAK)](https://www.expedia.com/lp/flights/atl/hak/atlanta-to-haikou) - [Flights from Karachi (KHI) to Haikou (HAK)](https://www.expedia.com/lp/flights/khi/hak/karachi-to-haikou) - [Flights from Munich (MUC) to Haikou (HAK)](https://www.expedia.com/lp/flights/muc/hak/munich-to-haikou) - [Flights from Los Angeles (LAX) to Haikou (HAK)](https://www.expedia.com/lp/flights/lax/hak/los-angeles-to-haikou) - 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Airport (ONT) to Haikou (HAK)](https://www.expedia.com/lp/flights/ont/hak/ontario-to-haikou) - [Flights from Denver (DEN) to Haikou (HAK)](https://www.expedia.com/lp/flights/den/hak/denver-to-haikou) - [Flights from Dalian (DLC) to Haikou (HAK)](https://www.expedia.com/lp/flights/dlc/hak/dalian-to-haikou) - [Flights from Shanghai (SHA) to Haikou (HAK)](https://www.expedia.com/lp/flights/sha/hak/shanghai-to-haikou) - [Flights from Washington (IAD) to Haikou (HAK)](https://www.expedia.com/lp/flights/iad/hak/washington-to-haikou) - [Flights from Ho Chi Minh City (SGN) to Haikou (HAK)](https://www.expedia.com/lp/flights/sgn/hak/ho-chi-minh-city-to-haikou) - [Flights from Kuching (KCH) to Haikou (HAK)](https://www.expedia.com/lp/flights/kch/hak/kuching-to-haikou) - [Flights from Frankfurt (FRA) to Haikou (HAK)](https://www.expedia.com/lp/flights/fra/hak/frankfurt-to-haikou) - [Flights from Las Vegas (LAS) to Haikou (HAK)](https://www.expedia.com/lp/flights/las/hak/las-vegas-to-haikou) - [Flights from Philadelphia (PHL) to Haikou (HAK)](https://www.expedia.com/lp/flights/phl/hak/philadelphia-to-haikou) - [Flights from Osaka (KIX) to Haikou (HAK)](https://www.expedia.com/lp/flights/kix/hak/osaka-to-haikou) - [Flights from Calgary (YYC) to Haikou (HAK)](https://www.expedia.com/lp/flights/yyc/hak/calgary-to-haikou) - [Flights from Newark Liberty Intl. Airport (EWR) to Haikou (HAK)](https://www.expedia.com/lp/flights/ewr/hak/newark-liberty-intl-airport-to-haikou) - [Flights from Colombo (CMB) to Haikou (HAK)](https://www.expedia.com/lp/flights/cmb/hak/colombo-to-haikou) - [Flights from London (LHR) to Haikou (HAK)](https://www.expedia.com/lp/flights/lhr/hak/london-to-haikou) - [Flights from Toronto (YYZ) to Haikou (HAK)](https://www.expedia.com/lp/flights/yyz/hak/toronto-to-haikou) - [Flights from San Jose (SJC) to Haikou (HAK)](https://www.expedia.com/lp/flights/sjc/hak/san-jose-to-haikou) - [Flights from Hanoi (HAN) to Haikou (HAK)](https://www.expedia.com/lp/flights/han/hak/hanoi-to-haikou) - [Flights from Guilin (KWL) to Haikou (HAK)](https://www.expedia.com/lp/flights/kwl/hak/guilin-to-haikou) - [Flights from San Diego (SAN) to Haikou (HAK)](https://www.expedia.com/lp/flights/san/hak/san-diego-to-haikou) - [Flights from Rome (FCO) to Haikou (HAK)](https://www.expedia.com/lp/flights/fco/hak/rome-to-haikou) - [Flights from Phnom Penh (PNH) to Haikou (HAK)](https://www.expedia.com/lp/flights/pnh/hak/phnom-penh-to-haikou) - [Flights from Islamabad (ISB) to Haikou (HAK)](https://www.expedia.com/lp/flights/isb/hak/islamabad-to-haikou) - [Flights from Taipei (TPE) to Haikou (HAK)](https://www.expedia.com/lp/flights/tpe/hak/taipei-to-haikou) - [Flights from Da Nang (DAD) to Haikou (HAK)](https://www.expedia.com/lp/flights/dad/hak/da-nang-to-haikou) - [Flights from Houston (HOU) to Haikou (HAK)](https://www.expedia.com/lp/flights/hou/hak/houston-to-haikou) - [Flights from Penang (PEN) to Haikou (HAK)](https://www.expedia.com/lp/flights/pen/hak/penang-to-haikou) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/bwi/hak/baltimore-to-haikou en-US: https://www.expedia.com/lp/flights/bwi/hak/baltimore-to-haikou ar: https://www.expedia.sa/lp/flights/bwi/hak/baltimore-to-haikou ```