$254+ Cheap flights from Gainesville (GNV) to Dulles Intl (IAD)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — IAD
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Gainesville to Dulles Intl
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One-way
Cheapest flights from Gainesville to Dulles IntlExplore the most affordable flight options available from Gainesville to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Gainesville to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:45 am -
1 stop7h 03m
Tue 9/86:10 am -
1 stop3h 59m
Deal found 8/2![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:45 am -
1 stop4h 12m
Sat 9/51:23 pm -
1 stop5h 33m
Deal found 7/30![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:18 am -
1 stop6h 53m
Mon 9/288:08 am -
1 stop4h 31m
Deal found 8/3![Delta logo]()
$380
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:00 pm -
1 stop4h 16m
Sun 10/115:01 am -
1 stop4h 08m
Deal found 7/30![American Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:01 pm -
1 stop5h 33m
Wed 9/26:00 am -
1 stop6h 23m
Deal found 8/3![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:08 pm -
1 stop6h 57m
Sat 8/298:28 am -
1 stop3h 55m
Deal found 8/3![Delta logo]()
$391
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:57 pm -
1 stop5h 44m
Mon 9/1410:15 am -
1 stop4h 51m
Deal found 8/3![Delta logo]()
$418
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/111:53 pm -
1 stop5h 38m
Sat 1/96:00 am -
1 stop6h 30m
Deal found 8/3![American Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:08 pm -
1 stop6h 57m
Thu 8/278:28 am -
1 stop9h 48m
Deal found 8/3![Delta logo]()
$422
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:41 pm -
1 stop4h 24m
Thu 8/278:28 am -
1 stop3h 55m
Deal found 8/3![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:33 pm -
1 stop5h 15m
Mon 10/268:03 am -
1 stop4h 45m
Deal found 8/2![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:08 pm -
1 stop5h 20m
Wed 8/268:28 am -
1 stop3h 55m
Deal found 8/3![Delta logo]()
$444
Best flights from Gainesville to Dulles IntlDiscover carefully curated flight deals from Gainesville to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Gainesville to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:18 am -
1 stop6h 53m
Mon 9/288:08 am -
1 stop4h 31m
Deal found 8/2![Delta logo]()
$380
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:39 pm -
1 stop6h 12m
Mon 9/286:14 am -
1 stop4h 05m
Deal found 7/31![American Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:57 pm -
1 stop5h 44m
Mon 9/1410:15 am -
1 stop4h 51m
Deal found 8/2![Delta logo]()
$380
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:01 pm -
1 stop5h 33m
Wed 9/26:00 am -
1 stop6h 23m
Deal found 8/3![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:41 pm -
1 stop4h 24m
Fri 8/288:28 am -
1 stop3h 55m
Deal found 8/3![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:33 pm -
1 stop5h 15m
Mon 10/268:03 am -
1 stop4h 45m
Deal found 8/2![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:08 pm -
1 stop5h 20m
Tue 8/188:28 am -
1 stop3h 55m
Deal found 8/3![Delta logo]()
$460
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:08 pm -
1 stop5h 20m
Thu 8/273:03 pm -
1 stop7h 45m
Deal found 8/3![Delta logo]()
$475
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:08 pm -
1 stop5h 20m
Mon 8/175:47 pm -
1 stop5h 01m
Deal found 7/31![Delta logo]()
$517
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:12 am -
1 stop6h 30m
Mon 8/1010:16 am -
1 stop4h 38m
Deal found 8/3![Delta logo]()
$529
Last-minute flights from Gainesville to Dulles IntlDiscover last-minute flight deals from Gainesville to Dulles Intl. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Gainesville to Dulles Intl. Data last updated August 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:01 pm -
1 stop5h 33m
Tue 8/118:28 am -
1 stop3h 55m
Deal found 8/2![Delta logo]()
$460
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:08 pm -
1 stop6h 57m
Sat 8/298:28 am -
1 stop3h 55m
Deal found 8/3![Delta logo]()
$391
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:41 pm -
1 stop4h 24m
Thu 8/278:28 am -
1 stop3h 55m
Deal found 8/3![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:01 pm -
1 stop5h 33m
Sat 8/298:28 am -
1 stop3h 55m
Deal found 8/3![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:08 pm -
1 stop6h 57m
Thu 8/278:28 am -
1 stop9h 48m
Deal found 8/3![Delta logo]()
$422
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:01 pm -
1 stop5h 33m
Wed 9/26:00 am -
1 stop6h 23m
Deal found 8/3![Delta logo]()
$390
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:45 am -
1 stop4h 12m
Mon 8/316:10 am -
1 stop3h 59m
Deal found 7/31![American Airlines logo]()
$464
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:45 am -
1 stop7h 03m
Tue 9/86:10 am -
1 stop3h 59m
Deal found 8/2![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 8/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:39 pm -
1 stop4h 16m
Mon 9/76:10 am -
1 stop3h 59m
Deal found 8/1![American Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:57 pm -
1 stop5h 44m
Mon 9/1410:15 am -
1 stop4h 51m
Deal found 8/3![Delta logo]()
$418
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:18 am -
1 stop6h 53m
Mon 9/288:08 am -
1 stop4h 31m
Deal found 8/4![Delta logo]()
$380
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:39 pm -
1 stop6h 12m
Mon 9/286:14 am -
1 stop4h 05m
Deal found 7/31![American Airlines logo]()
$387
One-way flights from Gainesville to Dulles IntlSearch for one-way flight options from Gainesville to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Gainesville to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This KAYAK deal was found by Cheapflights users on 7/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:45 am -
1 stop7h 03m
Deal found 7/31![American Airlines logo]()
$254
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:33 pm -
1 stop5h 15m
Deal found 8/3![Delta logo]()
$313
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:57 pm -
1 stop5h 44m
Deal found 7/31![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am -
1 stop5h 33m
Deal found 8/2![Delta logo]()
$343
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:45 am -
1 stop7h 03m
Deal found 7/31![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:26 pm -
1 stop4h 54m
Deal found 8/4![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:00 am -
1 stop5h 33m
Deal found 8/4![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/134:00 pm -
1 stop4h 14m
Deal found 8/2![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:06 pm -
1 stop5h 33m
Deal found 8/2![Delta logo]()
$570
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
2 stops11h 28m
Deal found 8/3![Delta logo]()
$679
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:53 pm -
2 stops7h 28m
Deal found 8/3![Delta logo]()
$753
Find flight deals from Gainesville to Dulles Intl
Discover tips and strategies to find the most affordable flight options for your journey from Gainesville (GNV) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $323 (American Airlines) |
One-way from | $254 (KAYAK) |
Popular in | March |
Cheapest in | January |
Average price | $428 |
Cheapflights Fare Finder
Customize your flight search to find flights from Gainesville to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Gainesville to Washington, D.C. Dulles Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GainesvilleWashington, D.C.
GNV - IAD
GNVIAD
Gainesville Regional
Sat 9/12
10:18 am-5:11 pm
1 stop6h 53m
Washington, D.C. Dulles Intl
Mon 9/28
8:08 am-12:39 pm
1 stop4h 31m
$380
GainesvilleWashington, D.C.
GNV - IAD
GNVIAD
Gainesville Regional
Fri 9/11
6:57 pm-12:41 am
1 stop5h 44m
Washington, D.C. Dulles Intl
Mon 9/14
10:15 am-3:06 pm
1 stop4h 51m
$380
GainesvilleWashington, D.C.
GNV - IAD
GNVIAD
Gainesville Regional
Sat 9/26
4:39 pm-10:51 pm
1 stop6h 12m
Washington, D.C. Dulles Intl
Mon 9/28
6:14 am-10:19 am
1 stop4h 05m
$387
GainesvilleWashington, D.C.
GNV - IAD
GNVIAD
Gainesville Regional
Thu 8/27
7:01 pm-12:34 am
1 stop5h 33m
Washington, D.C. Dulles Intl
Wed 9/2
6:00 am-12:23 pm
1 stop6h 23m
$390
Quickest round-trip
GainesvilleWashington, D.C.
GNV - IAD
GNVIAD
Gainesville Regional
Wed 8/19
3:41 pm-8:05 pm
1 stop4h 24m
Washington, D.C. Dulles Intl
Fri 8/28
8:28 am-12:23 pm
1 stop3h 55m
$424
GainesvilleWashington, D.C.
GNV - IAD
GNVIAD
Gainesville Regional
Fri 10/23
1:33 pm-6:48 pm
1 stop5h 15m
Washington, D.C. Dulles Intl
Mon 10/26
8:03 am-12:48 pm
1 stop4h 45m
$437
GainesvilleWashington, D.C.
GNV - IAD
GNVIAD
Gainesville Regional
Fri 8/14
1:08 pm-6:28 pm
1 stop5h 20m
Washington, D.C. Dulles Intl
Tue 8/18
8:28 am-12:23 pm
1 stop3h 55m
$460
GainesvilleWashington, D.C.
GNV - IAD
GNVIAD
Gainesville Regional
Fri 8/21
1:08 pm-6:28 pm
1 stop5h 20m
Washington, D.C. Dulles Intl
Thu 8/27
3:03 pm-10:48 pm
1 stop7h 45m
$475
GainesvilleWashington, D.C.
GNV - IAD
GNVIAD
Gainesville Regional
Fri 8/14
1:08 pm-6:28 pm
1 stop5h 20m
Washington, D.C. Dulles Intl
Mon 8/17
5:47 pm-10:48 pm
1 stop5h 01m
$517
GainesvilleWashington, D.C.
GNV - IAD
GNVIAD
Gainesville Regional
Fri 8/7
10:12 am-4:42 pm
1 stop6h 30m
Washington, D.C. Dulles Intl
Mon 8/10
10:16 am-2:54 pm
1 stop4h 38m
$529
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Gainesville to Dulles Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Gainesville to Dulles Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Gainesville-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Gainesville-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Gainesville-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Gainesville-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Gainesville-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Gainesville to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Gainesville with our price prediction graph.
GNV-IAD
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.
Reviews of airlines servicing Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated August 4, 2026.
Read through reviews of airlines operating flights from Gainesville to Washington, D.C. Dulles Intl Airport, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.8
Overall
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Crew
8.5
Comfort
7.8
Overall
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Crew
8.5
Comfort
7.8
Overall
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Related info for your journey
Find useful and relevant information for your journey from Gainesville to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Washington, D.C. Dulles Intl Airport?
Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locationsAlexandria
Owings Mills
Arlington
Tysons
Springfield
Lanham
Reston
Herndon
Rockville
Chantilly
Hyattsville
Fredericksburg
Falls Church
Hanover
Laurel
Sterling
Clinton
Oxon Hill
Hunt Valley
Woodbridge
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Top 2 airlines flying from Gainesville to Dulles Intl
Discover the top 2 airlines that operate flights from Gainesville to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$253 | Average$458 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$287 | Average$346 | FlexibilityNo cancel fee | On-time71% |